ErrLookup › unslothai/unsloth

unslothai/unsloth

Local UI to run and train LLMs and diffusion models, including Qwen3.8, Kimi K3, MiniMax-H3, Gemma 4, DeepSeek-V4, FLUX and more. · Python · 1,801 source files

Analyzed at 203007d190 on 2026-08-15. 898 documented errors.

Code / Message	Type	Severity	Tags
family {getattr(fam, 'name', fam)!r} declares no prequant_fi	exception	error	http, api, oauth, providers, frontend
lockfile not found: {path}	exception	error	http, api, research, fastapi, frontend
{path}: not valid JSON: {exc}	exception	error	sse, streaming, fetch, research, frontend
load timed out (last progress: {prog})	exception	error	http, youtube, transcript, api, frontend
load error: {p.get('error')}	exception	warning	audio, attachments, model-capabilities, frontend, validation
model load did not reach ready within {timeout_s}s	exception	warning	audio, file-size, validation, attachments, frontend
load error: {p.get('error')}	exception	warning	audio, attachments, validation, frontend
model load did not reach ready	exception	warning	validation, url, providers, frontend, form
unknown family '{name}'	console	warning	validation, url, providers, frontend, form
Refused notebook fetch from {host!r}: not in allowlist {sort	exception	warning	validation, url, providers, frontend, form
Cell uses shell metacharacters / interpolation but --no-allo	exception	warning	validation, form, providers, frontend, numbers
load error: {backend.load_progress()}	exception	warning	validation, form, numbers, providers, frontend
load timed out	exception	warning	validation, form, numbers, providers, frontend
Bad candidate spec fragment '{part}' (expected key=value)	exception	error	oauth, providers, validation, frontend
deadline reached before {method} {_redact_url(url)}	exception	error	research, approval, state, frontend, version-mismatch
deadline reached while pacing before {method} {_redact_url(u	exception	warning	concurrency, model-loading, state, frontend
VirusTotal returned HTTP {status} for {_redact_url(url)}	exception	warning	model-loading, transformers, versions, consent, frontend
VirusTotal request failed after {max_attempts} attempt(s): {	exception	warning	model-loading, security, consent, trust-remote-code, frontend
VirusTotal hash lookup returned a malformed body	exception	error	model-loading, rollback, native-path, file-picker, frontend
VirusTotal did not return an upload URL	exception	warning	validation, projects, frontend, form
VirusTotal upload failed after {attempts} attempt(s): {last_	exception	error	virustotal, network, retry, file-upload
analysis {analysis_id} did not complete before the deadline	exception	error	virustotal, timeout, polling
Invalid or expired token	http	error	authentication, jwt, http-401, studio
Local (stdio) MCP servers can only be configured from the Un	http	error	authorization, mcp, http-403, api-key, studio
Invalid or expired API key	http	error	authentication, api-key, http-401, studio
Invalid token payload	http	error	authentication, jwt, http-401, studio
Password change required	http	error	authorization, password, http-403, studio
This execution artifact is outside the Recipe Studio dataset	exception	error	validation, path-traversal, huggingface, data-recipe, studio
Execution artifacts are no longer available.	exception	error	filesystem, huggingface, data-recipe, studio
Execution artifact path is not a dataset folder.	exception	error	validation, filesystem, huggingface, data-recipe, studio
NeMo Data Designer Hugging Face integration is not installed	exception	error	dependencies, import-error, huggingface, data-recipe, studio
job already running	exception	error	concurrency, job-management, data-recipe, studio
Add a Provider connection block before running this recipe.	validation	error	validation, configuration, llm, data-recipe, studio
GGUF conversion produced a symlink, refusing to relocate it:	exception	error	export, gguf, filesystem, symlink, studio
GGUF conversion produced no files: no .gguf outputs for {abs	exception	error	export, gguf, conversion, studio
GGUF conversion produced a symlinked Modelfile, refusing to	exception	error	export, gguf, modelfile, symlink, studio
A transformers installation is replacing the latest sidecar;	exception	warning	concurrency, transformers, export, retry, studio
No export subprocess running	exception	error	export, subprocess, lifecycle, orchestrator
Failed to send command to subprocess: {exc}	exception	error	export, subprocess, queue, broken-pipe, oom
Export subprocess crashed during wait	exception	error	export, subprocess, crash, oom, gpu
Subprocess error: {error_msg}	exception	error	export, gguf, worker-error, disk-space
Timeout waiting for '{expected_type}' response after {timeou	exception	error	export, timeout, gguf, large-models
No valid audio codes found after START_OF_SPEECH token	exception	error	tts, audio, snac, orpheus, decode
No bicodec_semantic tokens found in generated output	exception	error	tts, audio, bicodec, tokenizer, decode
No DAC code tokens (c1/c2) found in generated output	exception	error	tts, audio, dac, outetts, decode
apply_chat_template_for_generation: no attempt produced a re	exception	error	chat-template, tokenizer, transformers, compatibility
no attempt rendered the continuation prefix	exception	error	chat-template, tokenizer, continuation, transformers
Unknown model_kind '{model_kind}'. Expected one of {sorted(_	validation	error	diffusion, validation, model-kind, api-contract
Invalid base64 image data: {exc}	validation	error	diffusion, image, base64, validation, client-error
Image is too large ({w}x{h}); maximum is {max_side}px per si	validation	error	diffusion, image, size-limit, validation, client-error
Could not decode image: {exc}	validation	error	diffusion, image, pillow, decode, client-error
Local base_repo is not a diffusers pipeline directory (no {i	validation	error	diffusion, diffusers, filesystem, validation
'{repo}' is gated on Hugging Face and this model cannot be d	validation	error	diffusion, huggingface, gated-repo, auth, network
transformer_quant='{requested}' could not be used: {reason}.	exception	error	quantization, torchao, gpu, precision, diffusion, host-capability
text_encoder_quant='{requested}' could not be used: {reason}	exception	error	quantization, torchao, cpu-offload, text-encoder, vram, diffusion
'{repo_id}' cannot be loaded: {excluded}	validation	error	model-validation, unsupported-model, edit-models, diffusion, family-detection
'{repo_id}' is not a supported diffusion image model. Suppor	validation	error	model-validation, family-detection, unsupported-model, diffusion
'{fam.name}' checkpoints are whole-pipeline single files and	validation	error	gguf, model-validation, single-file, diffusion, load-kinds
'{fam.name}' loads only as a full diffusers pipeline (it ass	validation	error	model-validation, pipeline-only, gguf, single-file, diffusion
Non-GGUF diffusion loads are restricted to unsloth/* repos (	validation	error	security, trust-gate, unsloth, huggingface, model-validation, diffusion
base_repo is restricted to unsloth/* repos (or a local path)	validation	error	security, trust-gate, base-repo, unsloth, diffusion
a single-file checkpoint name is required for a '{kind}' loa	validation	error	validation, gguf, single-file, missing-parameter, diffusion
a 'gguf' load requires a .gguf checkpoint name.	validation	error	validation, gguf, file-extension, load-kinds, diffusion
a .gguf checkpoint needs model_kind 'gguf', not 'single_file	validation	error	validation, gguf, single-file, load-kinds, diffusion
'{gguf_filename}' is not a loadable single-file checkpoint (	validation	error	validation, safetensors, single-file, file-format, diffusion
Local model path does not exist: {repo_id}	validation	error	local-path, file-not-found, validation, gguf, diffusion
a 'pipeline' load takes a full diffusers repo, not a single-	validation	error	validation, pipeline, load-kinds, parameter-conflict, diffusion
Local pipeline directory has no model_index.json: {repo_id}	validation	error	local-path, pipeline, model-index, validation, diffusion
'{repo_id}' is a single-file GGUF repo; load it with model_k	validation	error	gguf, huggingface, pipeline, validation, load-kinds, diffusion
A diffusion load is already in progress.	exception	error	concurrency, load-state, diffusion, locking, model-loading
The requested LoRA adapters could not be applied: baking ada	exception	error	diffusion, lora, quantization, vram, model-loading
{workflow} is not supported for the '{state.family.name}' mo	validation	error	diffusion, workflow, model-family, validation
ControlNet is not supported for the '{fam.name}' model famil	validation	error	diffusion, controlnet, model-family, validation
Diffusion generation was cancelled.	exception	info	diffusion, cancellation, concurrency, controlnet
{_cn_fs.reason}	validation	error	diffusion, security, controlnet, huggingface, validation
GGUF LoRA adapters are not supported on the diffusers engine	validation	error	diffusion, lora, gguf, safetensors, validation
LoRA is not supported for this model/quantisation on the dif	validation	error	diffusion, lora, gguf, quantization, torch-compile, engine
Failed to apply LoRA: {exc}	validation	error	diffusion, lora, diffusers, error-handling, cleanup
This quantized (int8/fp8) load was built without LoRA adapte	validation	error	diffusion, lora, quantization, torchao, model-loading
The LoRA selection changed, but a quantized (int8/fp8) trans	validation	error	diffusion, lora, quantization, torchao, topology
No diffusion model is loaded.	exception	error	diffusion, lifecycle, validation, model-loading
mask_image requires an input image (init_image).	validation	error	diffusion, inpainting, validation, request-payload
upscale requires an input image (init_image).	validation	error	diffusion, upscale, validation, request-payload
reference_images require an input image (init_image).	validation	error	diffusion, reference-images, validation, request-payload
Reference images are not supported for the '{state.family.na	validation	error	diffusion, validation, reference-images, model-family
{state.family.name} is an image-editing model: provide an in	validation	error	diffusion, validation, image-editing, init-image
{state.family.name} is an image-editing model and does not s	validation	error	diffusion, validation, inpainting, mask, image-editing
Upscale would not enlarge this image: its longest side ({max	validation	error	diffusion, upscale, validation, image-size
ControlNet currently combines with plain text-to-image only,	validation	error	diffusion, controlnet, validation, workflow
ControlNet is not supported for this model/quantisation on t	validation	error	diffusion, controlnet, quantisation, gguf, torchao, validation
{exc}	validation	error	diffusion, controlnet, catalog, not-found, http-400
A prompts list is supported for plain text-to-image only; th	validation	error	diffusion, batching, validation, workflow
Unsupported attention_backend '{value}'. Use one of: {', '.j	validation	error	diffusion, attention-backend, validation, configuration
prompts must be a non-empty list of non-empty strings	validation	error	diffusion, batching, validation, prompts
prompts supports at most {MAX_BATCH_IMAGES} entries per call	validation	error	diffusion, batching, limits, validation
seeds must be a non-empty list of integers	validation	error	diffusion, batching, seeds, validation
seeds supports at most {MAX_BATCH_IMAGES} entries per call	validation	error	diffusion, batching, seeds, limits, validation
every seed must be between 0 and 2**53 - 1 (JSON-safe)	validation	error	diffusion, seeds, validation, json-safety
prompts and seeds must have the same length (got {len(prompt	validation	error	diffusion, batching, seeds, validation, length-mismatch
Unsupported transformer_cache '{value}'. Use one of: off, au	validation	error	diffusion, cache, validation, configuration
'{gguf_name}' is a {_FLUX2_INNER_DIMS.get(got, f'FLUX.2 vari	validation	error	diffusion, gguf, flux2, model-loading, validation
ControlNet '{spec_id}' is for {', '.join(entry.families)}, n	validation	error	diffusion, controlnet, model-family, validation, catalog
ControlNet '{spec_id}' is no longer present on disk	validation	error	controlnet, filesystem, stale-state, diffusion
ControlNet '{spec_id}' has no repo	validation	error	controlnet, catalog, config-mistake, diffusion
unknown ControlNet '{spec_id}': not a local model, catalog e	validation	error	controlnet, input-validation, huggingface, diffusion
Unknown control type {control_type!r} for a union ControlNet	exception	error	controlnet, input-validation, union-model, diffusion
ConvRot group size must be a power of 4, got {size}	exception	error	convrot, hadamard, input-validation, quantization
features {features} not divisible by ConvRot group {group_si	exception	error	convrot, shape-mismatch, tensor, quantization
in_features {in_features} is not divisible by the ConvRot gr	exception	error	convrot, shape-mismatch, linear-layer, quantization
ConvRot group size must be a power of 4, got {group_size!r}	exception	error	convrot, config-mistake, quantization, offline-build
cannot rotate {fqn!r}: not an nn.Linear on this model	exception	error	convrot, fqn, model-mismatch, quantization
unsupported activation rotation {kind!r} (this build impleme	validation	error	convrot, checkpoint-mismatch, version-skew, quantization
activation rotation names {len(missing)} fqn(s) this model d	exception	error	convrot, checkpoint-mismatch, fqn, quantization
activation rotation target {fqn!r} is not an nn.Linear	exception	error	convrot, ordering, fqn, quantization
activation rotation target {fqn!r} is already rotated	exception	error	convrot, double-apply, state-mismatch, quantization
activation rotation target {fqn!r} has in_features {module.i	exception	error	convrot, shape-mismatch, checkpoint-mismatch, quantization
GPU selection is unavailable on this host: {exc}	exception	error	gpu, environment, import-error, cuda
Requested GPU {wanted} but none of them are visible to this	exception	error	gpu, cuda-visible-devices, environment, device-selection
Could not switch the diffusion engine to {name}: unloading t	exception	error	engine-switch, unload-failure, vram, concurrency, diffusion
The diffusion engine changed while this load was starting. R	exception	error	concurrency, race-condition, retry, engine-switch, diffusion
'{family_name}' needs diffusers ({pipeline_class}), which th	exception	error	diffusers, environment, dependency, training, install
'{family_name}' needs diffusers ({pipeline_class}), but this	exception	error	diffusers, dependency, environment, training, version-mismatch
no .safetensors/.gguf LoRA file found in '{repo_id}'	exception	error	lora, huggingface, file-not-found, diffusion
Diffusion generation was cancelled.	exception	info	cancellation, diffusion, control-flow
Unsupported diffusion memory_mode '{value}'. Use one of: {va	validation	error	validation, diffusion, memory, api
{what} needs about {required / 1024:.0f} GB of memory for it	exception	error	memory, unified-memory, diffusion, planner
Generating at {w}x{h}{batch_note} needs about {total / 1024:	validation	error	memory, generation, diffusion, resolution
A diffusion component is larger than the available GPU memor	exception	error	memory, offload, diffusers, compatibility
Unsupported text_encoder_quant '{value}'. Use one of: {', '.	validation	error	validation, quantization, text-encoder, api
this torch cannot register the pre-quant constructor allowli	exception	error	security, torch, version, quantization, deserialization
{fqn}: refusing to pad a quantized Linear whose activation g	exception	error	quantization, numerics, validation, padding
Unsupported diffusion speed_mode '{value}'. Use one of: {',	validation	error	validation, speed, diffusion, api
Unsupported transformer_quant '{value}'. Use one of: {', '.j	validation	error	validation, quantization, transformer, api
{error_msg} (dynamic, from format_error_message: e.g. "Model	exception	error	model-loading, memory, huggingface, generic-wrapper
No active model	exception	error	state, model-loading, chat, guard
Model '{self.active_model_name}' has no chat_template set in	validation	error	chat-template, tokenizer, huggingface, model-config
Model {self.active_model_name} is not an audio model	exception	error	tts, audio, state, model-mismatch
Audio generation cancelled	exception	info	cancellation, tts, audio, control-flow
Unknown audio_type: {audio_type}	exception	error	tts, audio, dispatch, config
`penalty` has to be a positive float, but is {penalty}	validation	error	audio, sampling, repetition-penalty, validation, transformers
llama-server generation queue is full	exception	warning	llama-server, admission-control, backpressure, concurrency, capacity
too many extra llama-server args (limit {MAX_EXTRA_ARG_TOKEN	validation	error	llama-server, validation, argv, configuration
extra llama-server args cannot contain unpaired surrogate ch	validation	error	llama-server, unicode, surrogate, validation, encoding
extra llama-server args are too large (limit {limit} bytes)	validation	error	llama-server, validation, argv, size-limit, configuration
extra llama-server args cannot contain control characters	validation	error	llama-server, validation, control-characters, argv, shell
llama-server flag '{flag}' is managed by Unsloth Studio and	validation	error	llama-server, denylist, managed-flags, validation, configuration
extra llama-server args cannot contain a bare value ('{token	validation	error	llama-server, validation, argv, flag-parsing
llama-server does not accept the spaces around '{token[:64]}	validation	error	llama-server, validation, whitespace, argv, flag-parsing
llama-server does not read an attached value: write '{flag}'	validation	error	llama-server, validation, gnu-syntax, argv, flag-parsing
llama-server flag '{two_value_flag}' takes two values	validation	error	llama-server, validation, two-value-flag, argv, flag-parsing
extra llama-server args are too long for a Windows command l	validation	error	llama-server, windows, command-line-length, quoting, validation
llama-server flag '{flag}' requires an integer value	validation	error	llama-server, validation, ctx-size, flag-parsing, configuration
Unsloth MLX: use_adapter must be None, True, False, or a str	validation	error	mlx, lora, type-validation, inference
Unsloth MLX: cannot disable adapter layers without their bas	exception	error	mlx, lora, model-architecture, inference
mlx-vlm's registered renderer returned an empty prompt.	exception	error	mlx, vlm, chat-template, prompting
mlx-lm is too old for LRUPromptCache	exception	error	mlx, version-mismatch, prompt-cache, dependencies
MLXInferenceBackend cannot load GGUF model '{model_name}': G	exception	error	gguf, llama-server, huggingface-hub, transient, model-loading
Unsloth: distributed MLX inference requires parallel_mode='p	validation	error	mlx, distributed, parallelism, config
Unsloth: distributed MLX inference for LoRA adapter repos is	validation	error	mlx, lora, distributed, model-merging
Unsloth: MLX inference requires unsloth-zoo with the MLX mod	exception	error	mlx, unsloth-zoo, installation, apple-silicon, import-error
the template produced an empty prompt	validation	error	mlx, chat-template, tokenizer, model-loading
No model loaded	exception	error	mlx, lifecycle, model-loading, inference
apply_chat_template returned None — tokenizer may be incompa	exception	error	mlx, chat-template, tokenizer, inference
ChatGPT credential update is busy. Please retry.	exception	warning	oauth, file-lock, concurrency, retry, codex
ChatGPT returned an invalid access token.	exception	error	oauth, jwt, token-validation, codex
The ChatGPT account identifier was missing.	exception	error	oauth, jwt, claims, token-validation, codex
ChatGPT returned an invalid token response.	exception	error	oauth, api-contract, response-validation, codex
ChatGPT did not return a refresh token.	exception	error	oauth, refresh-token, token-rotation, codex
ChatGPT returned an invalid token lifetime.	exception	error	oauth, response-validation, expires-in, codex
Could not reach ChatGPT authentication.	exception	error	oauth, network, proxy, timeout, codex
ChatGPT authorization is no longer valid. Please reconnect.	exception	error	oauth, authentication, refresh-token, chatgpt, codex
ChatGPT authorization failed. Please reconnect.	exception	error	oauth, authentication, http-400, token-exchange, codex
ChatGPT returned an invalid authorization response.	exception	error	oauth, json, proxy, network, codex
Authorization callback was already used.	exception	error	oauth, idempotency, state-machine, double-submit, codex
Authorization flow was cancelled before credentials were sav	exception	error	oauth, race-condition, cancellation, persistence, codex
Authorization state did not match.	exception	warning	oauth, csrf, state-mismatch, loopback-server, codex
Authorization callback was invalid or already used.	exception	warning	oauth, consent-denied, replay, loopback-server, codex
Device authorization failed. Enable device-code login in Cha	exception	error	oauth, device-flow, chatgpt, codex, account-settings
ChatGPT returned an invalid device authorization response.	exception	error	oauth, device-flow, json-validation, api-contract, codex
Device login is unavailable. Enable device-code login in Cha	exception	error	oauth, device-flow, http-4xx, chatgpt, codex
Authorization flow was not found or expired.	exception	error	oauth, flow-state, persistence, not-found, codex
Authorization flow is no longer active.	exception	error	oauth, flow-state, state-machine, validation, codex
Paste the complete localhost ChatGPT callback URL.	exception	warning	oauth, callback-url, user-input, loopback, codex
The callback URL did not contain an authorization code.	exception	warning	oauth, callback-url, consent-denied, validation, codex
ChatGPT connection requires authorization.	exception	error	oauth, authentication, not-connected, codex
ChatGPT connection was disconnected during refresh.	exception	error	auth, oauth, race-condition, codex
ChatGPT Codex endpoint returned a forbidden redirect.	exception	error	network, proxy, codex, http
ChatGPT authorization expired. Reconnect this connection.	exception	critical	auth, oauth, codex, token-refresh
Could not refresh ChatGPT authorization. Please retry.	exception	error	network, auth, codex, transient, retry
ChatGPT Codex request failed ({response.status_code}).{suffi	exception	error	http, codex, upstream, api-error
Could not reach ChatGPT Codex.	exception	error	network, codex, connectivity, retry
ChatGPT returned a malformed stream.	exception	error	sse, streaming, codex, json, parsing
ChatGPT Codex generation failed{f' ({code})' if code else ''	exception	error	codex, generation, upstream, sse
ChatGPT stream ended before completion.	exception	error	sse, streaming, truncation, codex, network
A transformers repair is replacing the latest sidecar; retry	exception	warning	orchestrator, sidecar, concurrency, retry, model-loading
No inference subprocess running	exception	error	orchestrator, subprocess, lifecycle, ipc
Failed to send command to subprocess: {exc}	exception	error	orchestrator, subprocess, ipc, broken-pipe
The inference worker stopped unexpectedly while loading the	exception	critical	orchestrator, subprocess, oom, model-loading, crash
Subprocess error: {error_msg}	exception	error	inference, subprocess, runtime-error, relay
Timeout waiting for '{expected_type}' response (no activity	exception	error	inference, timeout, subprocess, loading
The current inference worker did not exit and still holds GP	exception	error	inference, gpu, subprocess, cuda, zombie-process
Download stalled for '{model_name}' even with HF_HUB_DISABLE	exception	error	network, download, huggingface, xet, inference
Inference subprocess is not running	exception	error	inference, tts, subprocess, precondition
No active model	exception	error	inference, tts, state, precondition
Audio generation cancelled	exception	info	inference, tts, cancellation
`audio_unsupported_backend` This backend cannot generate audio.	exception	warning	inference, tts, unsupported, capability
Provider base URL hostname could not be resolved.	validation	error	network, dns, validation, provider-config, ssrf
Provider base URL points at a private address, which is disa	validation	error	network, ssrf, validation, provider-config, security
Provider base URL is required.	validation	error	validation, provider-config, input
Provider base URL contains invalid characters.	validation	error	validation, injection, provider-config, input
Provider base URL is malformed.	validation	error	validation, url-parsing, provider-config
Provider base URL must use http or https.	validation	error	validation, url-scheme, provider-config
Provider base URL must contain a hostname.	validation	error	validation, url-parsing, provider-config
The executable at {binary} is not stable-diffusion.cpp: its	exception	error	configuration, binary-validation, environment, sd-cpp
The stable-diffusion.cpp binary at {binary} does not adverti	exception	error	version-mismatch, binary-validation, sd-cpp, configuration
sd-cli (stable-diffusion.cpp) binary is unavailable.	exception	error	installation, availability, sd-cpp, environment
gguf_filename is required: the native engine loads single-fi	validation	error	validation, api-usage, gguf, sd-cpp
'{'repo_id'}' is not a supported diffusion image model. Supp	validation	error	validation, model-support, family-detection
Family '{fam.name}' has no native sd.cpp asset mapping.	validation	error	model-support, sd-cpp, validation
A diffusion load is already in progress.	exception	error	concurrency, state-machine, load
sd-server binary is present but not runnable.	exception	error	binary-validation, installation, environment, sd-cpp
sd-cli binary is present but not runnable.	exception	error	binary-validation, installation, sd-cpp, environment
The stable-diffusion.cpp server binary was replaced by an in	exception	error	concurrency, race-condition, retryable, accelerator, sd-cpp
The stable-diffusion.cpp binary was replaced by an install f	exception	error	concurrency, race-condition, retryable, accelerator, sd-cpp
'{'repo_id'}' has no native sd.cpp asset mapping.	validation	error	validation, model-support, sd-cpp
img2img / inpaint / reference / upscale are not yet supporte	validation	error	capability, validation, img2img, sd-cpp
Batched prompt/seed lists are not supported on the native sd	validation	error	capability, validation, batching, sd-cpp
ControlNet is not yet supported on the native sd.cpp engine;	validation	error	capability, validation, controlnet, sd-cpp
No diffusion model is loaded.	exception	error	state-machine, validation, load
LoRA is not supported for {state.family.name} on the native	validation	error	capability, lora, validation, sd-cpp
sd-server returned {len(blobs)} of {count} requested images	exception	error	diffusion, sd-cpp, batch, partial-result
The stable-diffusion.cpp binary was replaced by an install f	exception	error	diffusion, sd-cpp, accelerator, stale-state
sd-cli (stable-diffusion.cpp) binary not found. Build it or	exception	error	diffusion, sd-cpp, binary, environment
sd-cli timed out after {timeout}s	exception	error	diffusion, sd-cpp, timeout, cli
sd-cli exited {ret}. Last output: {"\n".join(tail[-12:])}	exception	error	diffusion, sd-cpp, cli, process-exit
sd-cli reported success but no image at {out}. Last output:	exception	error	diffusion, sd-cpp, cli, filesystem
failed to spawn sd-server: {self._spawn_error}	exception	error	diffusion, sd-cpp, server, process-spawn
sd-server failed to become ready. Last output: {tail[:2000]}	exception	error	diffusion, sd-cpp, server, startup, timeout
sd-server is not running.	exception	error	diffusion, sd-cpp, server, lifecycle
sd-server connection lost during img_gen submit	exception	error	diffusion, sd-cpp, server, network, crash
sd-server job queue is full (HTTP 429).	exception	warning	diffusion, sd-cpp, server, rate-limit, backpressure
sd-server img_gen submit -> {resp.status_code}: {resp.text[:	exception	error	diffusion, sd-cpp, server, http, payload
sd-server img_gen returned a non-JSON submit response: {exc}	exception	error	diffusion, sd-cpp, server, json, configuration
STT model '{model}' is not a curated GGUF dictation model. C	exception	warning	stt, whisper, ggml, validation, model-id
The local transcription runtime is not installed. Run `unslo	exception	error	stt, whisper, ggml, installation, runtime-missing
The local transcription runtime is missing its paired ggml l	exception	error	stt, whisper, ggml, installation, shared-libraries
'{model_id}' is still cancelling; try again in a moment.	exception	warning	stt, whisper, ggml, download, cancellation, race
Another GGUF dictation model ('{self._model_id}') is still d	exception	warning	stt, whisper, ggml, download, concurrency
The local transcription runtime is being updated. Try dictat	exception	warning	stt, ggml, whisper-cpp, maintenance, transient
STT model '{model_id}' (GGUF) is not downloaded. Download it	exception	error	stt, ggml, model-download, configuration
Transcription cancelled.	exception	info	stt, ggml, cancellation, push-to-talk
GGUF STT model loading was cancelled.	exception	info	stt, ggml, cancellation, model-loading
GGUF STT model loading was cancelled so training could start	exception	info	stt, ggml, cancellation, training, startup-race
The local transcription runtime exited before becoming ready	exception	error	stt, ggml, whisper-cpp, corrupt-model, process-exit
The local transcription runtime did not start in time.	exception	error	stt, ggml, timeout, startup, resources
Language '{language}' is not supported by STT model '{model_	exception	error	stt, ggml, language-code, validation
The local transcription runtime returned HTTP {response.stat	exception	error	stt, ggml, http, whisper-cpp, inference
The local transcription runtime did not answer the request.	exception	error	stt, ggml, network, fallback, engine-health
Could not decode the audio.	exception	error	stt, ggml, response-schema, audio-decode, http
STT model '{model}' is not a curated llama.cpp dictation mod	http	error	stt, mtmd, llama-cpp, model-id, validation
llama.cpp is not installed, so these dictation models cannot	http	error	stt, mtmd, llama-cpp, installation, missing-binary
'{model_id}' is still cancelling; try again in a moment.	http	warning	stt, mtmd, download, cancellation, race
Another dictation model ('{self._model_id}') is still downlo	http	warning	stt, mtmd, download, concurrency, one-at-a-time
The local transcription runtime is being updated. Try dictat	http	warning	stt, runtime-update, sidecar, transient, llama-cpp
STT model '{model_id}' is not downloaded. Download it in Set	http	error	stt, model-download, cache-miss, validation
Transcription cancelled.	http	info	stt, cancellation, load, sidecar
Dictation model loading was cancelled.	http	info	stt, cancellation, load, training-preemption
A transcription is still running on the current dictation mo	http	warning	stt, busy, model-switch, concurrency
Dictation model loading was cancelled so training could star	http	info	stt, cancellation, startup-timeout, training-preemption, vram
llama-server did not become ready for '{model_id}'.	http	error	stt, startup-timeout, llama-cpp, gpu, sidecar
The dictation server is not running.	http	error	stt, server-lifecycle, race-condition, sidecar
The dictation model changed while this recording was being p	http	warning	stt, model-switch, concurrency, race-condition
Speech-to-text needs PyTorch, Transformers, and PyAV. Run `u	http	error	stt, dependencies, environment, import-error
STT model must be one of Studio's defaults or a Hugging Face	http	error	stt, validation, model-id, huggingface
Could not verify STT model '{model_id}'. Check that the repo	http	error	stt, huggingface, network, authentication, model-verification
STT model '{model_id}' is not a compatible Transformers Whis	http	error	stt, model-compatibility, whisper, huggingface, validation
Could not resolve an immutable revision for STT model '{mode	http	error	stt, huggingface, revision, toctou, model-verification
'{model_id}' is still cancelling; try again in a moment.	http	warning	stt, download, cancellation, transient, threading
Another dictation model ('{self._model_id}') is still downlo	http	warning	stt, download, concurrency, single-flight, threading
Speech-to-text needs the PyAV package to decode audio. Run `	http	error	stt, dependency, pyav, ffmpeg, import
Audio must be {max_minutes} {unit} or shorter.	http	error	stt, audio, limit, validation, duration
Could not decode the audio.	http	error	stt, audio, decode, container, validation
Transcription cancelled.	http	info	stt, cancellation, decode, control-flow
STT model loading was cancelled so training could start.	http	info	stt, cancellation, training, gpu, preemption
STT model '{model_id}' is not downloaded. Download it in Set	http	error	stt, model, download, cache, huggingface
The previous dictation worker did not exit and still holds i	http	error	stt, worker, process, memory, busy, gpu
Language '{language}' is not supported by STT model '{model_	http	error	stt, whisper, language, validation
Language '{language}' is not supported by English-only STT m	http	error	stt, whisper, language, model-config
STT model loading was cancelled so training could start.	http	info	stt, cancellation, multiprocessing, gpu
Transcription cancelled.	http	info	stt, cancellation, worker, concurrency
Unknown model_kind '{model_kind}'. Expected one of {sorted(_	validation	error	video, validation, enum, model-config
transformer_quant='{requested}' could not be used: {reason}.	http	error	video, quantization, gpu, hardware-support
text_encoder_quant='{requested}' could not be used: {reason}	http	error	video, quantization, offload, hardware-support
A reference was sent empty.	exception	error	video, reference-media, validation, payload
Invalid base64 media data: {exc}	exception	error	video, base64, reference-media, payload
A reference decoded to no data.	exception	error	video, base64, reference-media, validation
A reference is too large ({len(blob) / 1e6:.0f} MB); the lim	exception	error	video, reference-media, size-limit, payload
Video generation needs the 'av' package (PyAV) to encode MP4	exception	error	video, dependencies, pyav, ffmpeg
'{repo_id}' is a GGUF repo: pick one of its .gguf files (ggu	exception	error	video, gguf, model-config, validation
'{repo_id}' is not a supported text-to-video model. Supporte	exception	error	video, model-support, family-detection, validation
'{fam.name}' cannot load from a single .safetensors checkpoi	exception	error	video, modular-workflow, model-config, validation
'{fam.name}' cannot run on Apple Silicon: its Modular Diffus	exception	error	video, mps, apple-silicon, hardware-support, modular-workflow
transformer_quant '{requested_scheme}' is unavailable for '{	exception	error	video, quantization, validation, minimax-h3, config
'{Path(gguf_filename or '').name}' is the {picked} partition	exception	error	video, minimax-h3, gguf, validation, config
MiniMax-H3 needs the Diffusers revision bundled with this St	exception	error	video, dependency, diffusers, environment, minimax-h3
Non-GGUF video loads are limited to unsloth/* repos, the off	exception	error	video, security, huggingface, validation, trusted-repos
base_repo is limited to unsloth/* repos, the official family	exception	error	video, security, gguf, base-repo, validation
A gguf/single_file load needs the checkpoint filename.	exception	error	video, gguf, validation, api-usage, missing-argument
'{fam.name}' is a dual-expert model: a single {kind} file co	exception	error	video, moe, gguf, validation, minimax-h3
a 'gguf' load requires a .gguf checkpoint name.	exception	error	video, gguf, validation, file-extension
a .gguf checkpoint needs model_kind 'gguf', not 'single_file	exception	error	video, gguf, single-file, validation
'{gguf_filename}' is not a loadable single-file checkpoint (	exception	error	video, safetensors, single-file, validation, file-format
{exc}	exception	error	video, local-path, gguf, file-not-found, validation
Local checkpoint '{repo_id}' is not a .gguf file; a 'gguf' l	exception	error	video, local-path, gguf, file-extension, validation
Local checkpoint '{repo_id}' is not a .safetensors file; a '	exception	error	video, local-path, safetensors, single-file, validation
Local model path '{repo_id}' does not exist.	exception	error	video, local-path, file-not-found, validation
Local pipeline path is not a diffusers directory (no {' or '	exception	error	video, pipeline, local-path, diffusers, validation
A video load is already in progress.	exception	warning	video, concurrency, load-state, runtime
Video generation was cancelled.	exception	info	video, cancellation, minimax-h3, runtime
stable-diffusion.cpp could not be installed or started for M	exception	error	video, minimax-h3, sd-cpp, installation, environment
MiniMax-H3 needs about {required_vram_gb:.1f} GB available V	exception	error	vram, minimax-h3, video-generation, preflight, diffusers
MiniMax-H3 needs about {required_host_gb:.0f} GB available s	exception	error	system-ram, minimax-h3, video-generation, preflight, diffusers, psutil
WebM export needs the 'av' package (PyAV).	exception	error	video, webm, dependency, pyav
WebM export failed: the clip has no video stream.	exception	error	video, webm, corrupt-file, validation
WebM export failed (libvpx-vp9 unavailable?): {exc}	exception	error	video, webm, codec, libvpx, dependency
GIF export needs the 'av' and 'Pillow' packages.	exception	error	video, gif, dependency, pyav, pillow
GIF export failed: the clip has no video stream.	exception	error	video, gif, corrupt-file, validation
GIF export failed to decode the clip: {exc}	exception	error	video, gif, decode, corrupt-file
GIF export decoded no frames.	exception	error	video, gif, empty-file, validation
This LTX checkpoint stores scaled fp8 weights, which this lo	exception	critical	video, ltx, quantization, checkpoint, model-loading
The source image has no usable aspect ratio ({aspect_width}x	validation	error	video, minimax-h3, image, validation
MiniMax-H3 supports aspect ratios from 1:4 to 4:1; this imag	validation	error	video, minimax-h3, aspect-ratio, image, validation
That reference file carries no video track.	validation	error	video, minimax-h3, upload, validation, pyav
MiniMax-H3 reference videos run {H3_REF_VIDEO_MIN_SECONDS:g}	validation	error	video, minimax-h3, upload, duration, validation
That reference video decoded to no frames.	validation	error	video, minimax-h3, upload, corrupt-file, validation
MiniMax-H3 reference videos run {H3_REF_VIDEO_MIN_SECONDS:g}	validation	error	video, minimax-h3, upload, duration, validation
That reference file carries no audio track.	validation	error	audio, minimax-h3, upload, validation, pyav
That reference audio decoded to no samples.	validation	error	audio, minimax-h3, upload, corrupt-file, validation
MiniMax-H3 reference audio runs up to {H3_REF_VIDEO_MAX_SECO	validation	error	audio, minimax-h3, upload, duration, validation
llama-server embedder failed to become healthy. Last output:	exception	critical	subprocess, llama-cpp, embeddings, startup, timeout
llama-server embedder POST {path} -> {e.response.status_code	exception	error	http, embeddings, llama-cpp, batching
llama-server embedder POST {path} failed after retry	exception	error	network, retry, subprocess, embeddings, llama-cpp
embedder returned {len(items)} vectors for {len(chunk)} inpu	exception	error	embeddings, protocol, validation, batching
embedder returned ragged vectors: shape {arr.shape}	exception	error	embeddings, numpy, validation, data-integrity
torch crashes when allocating on {device}; this install's to	exception	critical	torch, cuda, environment, gpu, embeddings
Embedding model {name!r} {reason}; refusing to load. Set a d	exception	critical	security, huggingface, pickle, embeddings, model-loading
Unknown RAG_EMBED_BACKEND={config.EMBED_BACKEND!r}; expected	validation	error	configuration, env-vars, embeddings, validation
Path cannot be empty	validation	warning	validation, paths, user-input, rag
Symbolic-link folders are not allowed	validation	warning	paths, symlink, security, validation
Path does not exist	validation	warning	paths, filesystem, validation, mounts
The managed RAG uploads folder cannot be linked	validation	warning	paths, rag, validation, recursion-guard
Path must be a directory, not a file	validation	warning	paths, validation, user-input, filesystem
Path is not readable	validation	warning	permissions, filesystem, validation, paths
The filesystem root cannot be registered	validation	warning	paths, validation, filesystem, scope-guard
The entire home folder cannot be registered	validation	warning	paths, validation, home-directory, scope-guard
Credential or configuration directories are not allowed	validation	warning	security, paths, secrets, validation
System directories are not allowed	validation	warning	paths, system-directories, validation, security
Linked folder is unavailable	exception	error	filesystem, mounts, sync, rag, drift
Linked folder is no longer a regular directory	exception	error	filesystem, symlink, security, sync, toccou
Linked folder no longer resolves to its registered path	exception	error	filesystem, symlink, rag, folder-sync, integrity
Linked folders support only knowledge-base and project scope	validation	error	validation, api-contract, rag, folder-sync
The linked-folder scope no longer exists	validation	error	rag, folder-sync, lifecycle, race-condition, validation
Linked folder is still being removed	validation	warning	rag, folder-sync, lifecycle, race-condition, async-cleanup
Linked folders in the same scope cannot overlap	validation	error	rag, folder-sync, filesystem, validation, overlap
Linked folder changed after it was selected	validation	error	rag, folder-sync, race-condition, toctou, filesystem
Linked folder changed while it was reauthorized	validation	warning	rag, folder-sync, race-condition, retryable
Folder name cannot be empty	validation	warning	validation, rag, folder-sync, ui
Linked folder root identity changed	exception	error	rag, folder-sync, filesystem, integrity, scan
Folder nesting exceeds the {_MAX_FOLDER_DEPTH}-level scan li	exception	error	rag, folder-sync, scan, limits, recursion
Folder contains more than the {config.FOLDER_MAX_FILES} supp	exception	error	rag, folder-sync, limits, scan, configuration
Linked folder root identity changed during scan	exception	error	rag, folder-sync, race-condition, toctou, scan
File escaped the linked folder	exception	error	rag, folder-sync, security, symlink, toctou
Linked source is not a regular file	exception	error	rag, folder-sync, filesystem, security, toctou
Linked source changed during reconciliation	exception	warning	rag, folder-sync, toctou, scan, concurrent-writes
Linked source exceeds the RAG file size limit	exception	error	rag, folder-sync, limits, configuration, upload
Linked source changed while it was copied	exception	warning	rag, folder-sync, toctou, concurrent-writes, copy
The training checkpoint at '{directory}' could not be read;	exception	error	checkpoint, resume, filesystem, training
base_precision={mode!r} needs a CUDA GPU; this host has none	exception	error	config, gpu, precision, training
base_precision='int8' needs a functional torchao install; th	exception	error	dependencies, torchao, quantization, training
base_precision={mode!r} is not available on this host: torch	exception	error	torchao, rocm, windows, quantization
base_precision='mxfp8' needs a Blackwell (sm100+) GPU; this	exception	error	gpu, blackwell, quantization, mxfp8
'{base_model}' is a gated Hugging Face repo. Accept its lice	exception	error	huggingface, auth, gated-model, training
No DiT trainer for family {cfg.resolved_family!r}	exception	error	config, model-family, training, version-mismatch
{spec.family} LoRA training requires bf16: fp16 overflows it	exception	error	config, mixed-precision, flux, training
This trainer requires a bfloat16-capable GPU (Ampere or newe	exception	error	gpu, bf16, hardware, training
num_frames must be positive, got {num_frames}.	exception	error	validation, video, minimax-h3, frame-count
num_frames must be of the form {H3_FRAMES_PER_CHUNK} * n + {	exception	error	validation, video, minimax-h3, frame-count
The aspect ratio must be positive, got {aspect_width}:{aspec	exception	error	validation, video, aspect-ratio, minimax-h3
MiniMax-H3 was trained on aspect ratios from 1:4 to 4:1; thi	exception	error	video, aspect-ratio, dataset, minimax-h3
data_dir is not a directory: {data_dir}	exception	error	filesystem, dataset, video, training
No captioned video clips found. MiniMax-H3 trains from clips	exception	error	dataset, captions, video, training
{Path(path).name} carries no video track.	exception	error	video, dataset, codec, minimax-h3
{Path(path).name} carries no audio track. MiniMax-H3 denoise	exception	error	video, audio, dataset, minimax-h3
{Path(path).name} decoded to {len(frames)} frames at {H3_FPS	exception	error	video, frame-count, dataset, minimax-h3
{Path(path).name} decoded to no audio samples.	exception	error	audio, video, codec, dataset
{Path(path).name} carries {have_s:.2f}s of audio for a {want	exception	error	audio, video, dataset, minimax-h3
gradient_accumulation_steps must be >= 1	validation	error	training, configuration, validation, diffusion, lora
lora_rank must be >= 1	validation	error	training, lora, configuration, validation
lora_alpha must be >= 1 (a zero/negative alpha scales the ad	validation	error	training, lora, configuration, validation
resolution must be a multiple of 8 and >= 64	validation	error	training, resolution, configuration, validation, diffusion
'{resolved_family}' trains at a resolution that is a multipl	validation	error	training, video, resolution, validation, diffusion
mixed_precision must be one of bf16 / fp16 / no	validation	error	training, mixed-precision, configuration, validation
seed must fit in torch's 64-bit range	validation	error	training, seed, pytorch, validation, configuration
'{resolved_family}' LoRA training requires bf16: fp16 overfl	validation	error	training, mixed-precision, bf16, dit, validation
lr_scheduler must be one of {', '.join(sorted(_LR_SCHEDULERS	validation	error	training, lr-scheduler, configuration, validation
cache_variants must be between 1 and 16	validation	error	training, caching, configuration, validation
save_steps / save_total_limit must be whole numbers, got {se	validation	error	training, checkpointing, configuration, validation, type-coercion
save_steps must be >= 0 (0 disables periodic checkpoints)	validation	error	training, checkpointing, configuration, validation
save_total_limit must be >= 0 (0 keeps every checkpoint)	validation	error	training, checkpointing, configuration, validation
resume_from_checkpoint is not supported for {resolved_family	validation	error	training, resume, checkpointing, validation, data-loss
save_steps is not supported for {resolved_family}: its train	validation	error	training, checkpointing, validation, configuration
ema_decay must be a number, got {self.ema_decay!r}	validation	error	training, ema, configuration, validation, type-coercion
ema_decay must be in [0, 1); 0 disables the EMA adapter	validation	error	training, ema, configuration, validation
compile_transformer must be one of off / on / auto	validation	error	training, torch-compile, configuration, validation
base_precision must be one of nf4 / bf16 / int8 / fp8 / mxfp	validation	error	training, quantization, configuration, validation
base_precision={base_precision!r} needs a dense base repo, b	validation	error	training, quantization, base-model, configuration, validation
base_precision={base_precision!r} trains in bf16 compute; se	validation	error	training, config, precision, diffusion, validation
base_precision={base_precision!r} is not supported for minim	validation	error	training, config, precision, fp8, minimax-h3, diffusion
base_precision={base_precision!r} is not validated for train	validation	error	training, precision, validation, diffusion, family-gating
flow_shift must be a positive number or 'auto', got {self.fl	validation	error	training, config, flow-matching, validation, scheduler
flow_shift must be a finite number > 0 (1.0 disables the shi	validation	error	training, flow-matching, validation, numeric-safety
cfg_dropout must be a number, got {self.cfg_dropout!r}	validation	error	training, config, validation, cfg
cfg_dropout must be between 0 and 1	validation	error	training, config, validation, range-check, cfg
weighting_scheme must be one of none / bell	validation	error	training, config, loss-weighting, validation
snr_gamma must be > 0, or null to disable min-SNR weighting	validation	error	training, config, loss-weighting, min-snr, validation
learning_rate must be a number, got {self.learning_rate!r}	validation	error	training, config, hyperparameters, validation
learning_rate must be > 0	validation	error	training, hyperparameters, validation, range-check
data_dir is not a directory: {data_dir}	exception	error	training, dataset, filesystem, file-not-found
Image cannot be decoded: {img.name} ({e}). Remove or replace	validation	error	training, dataset, corrupt-file, pil, preflight
No captioned images found. Provide a metadata.jsonl / captio	validation	error	training, dataset, captions, validation
'{base_model}' ships LTX-2.3 as single-file checkpoints with	validation	error	training, ltx-2, model-loading, diffusers, unsupported
Refusing to train from untrusted base model '{base_model}'.	validation	error	training, security, model-loading, trust, pickle-risk
Checkpoint tensor '{name}' has shape {tuple(saved.shape)} bu	validation	error	training, checkpoint, resume, lora, shape-mismatch
This run has {len(trainable)} trainable tensors and the chec	validation	error	training, checkpoint, resume, lora, validation
This checkpoint does not record which optimizer wrote its st	exception	error	training, checkpoint, resume, optimizer, corrupt-file
This checkpoint's optimizer state was written by {saved_opti	exception	error	training, checkpoint, resume, optimizer, environment
Resume checkpoint uses a path from a different operating sys	validation	error	path, cross-platform, training-resume, validation
Resume checkpoint path could not be resolved.	validation	error	filesystem, training-resume, validation
Resume checkpoint must be inside Unsloth outputs.	validation	error	path, sandboxing, training-resume, validation
S3 prefix contains mixed dataset formats ({', '.join(familie	validation	error	s3, dataset, validation, data-format
S3 dataset download cancelled	exception	info	s3, cancellation, control-flow, dataset
S3 dataset loading requires boto3. Install it with: pip inst	exception	error	s3, dependencies, environment, dataset
s3_config.bucket is required	validation	error	s3, config, validation, dataset
No supported dataset files ({', '.join(SUPPORTED_EXTENSIONS)	validation	error	s3, dataset, validation, data-format
No audio column found in dataset. Columns: {dataset.column_n	validation	error	audio, dataset, csm, speech, validation
No text column found in dataset. Columns: {dataset.column_na	validation	error	audio, dataset, csm, speech, validation
No valid examples after CSM preprocessing (skipped {skipped}	validation	error	audio, csm, dataset, data-quality
Audio VLM dataset needs 'audio' and 'text' columns, got: {da	validation	error	audio, vlm, multimodal, dataset, validation
SNAC dataset needs 'audio' and 'text' columns, got: {dataset	validation	error	audio, snac, dataset, validation
No valid examples after SNAC preprocessing (skipped {skipped	validation	error	audio, snac, dataset, data-quality
BiCodec dataset needs 'audio' and 'text' columns, got: {data	validation	error	audio, bicodec, tts, dataset, validation
No valid examples after BiCodec preprocessing (skipped {skip	validation	error	audio, bicodec, tts, dataset, data-quality
DAC dataset needs 'audio' and 'text' columns, got: {dataset.	validation	error	audio, dac, tts, dataset, validation
No valid examples after DAC preprocessing (skipped {skipped}	validation	error	audio, dac, whisper, dataset, data-quality
Whisper dataset needs 'audio' and 'text' columns, got: {data	validation	error	audio, whisper, asr, dataset, validation
No valid examples after Whisper preprocessing	validation	error	audio, whisper, asr, dataset, data-quality
Unsloth MLX: max_grad_value={max_grad_value} must be finite	validation	error	training, mlx, config-validation, gradient-clipping
Unsloth MLX: max_grad_leaf_norm={max_grad_leaf_norm} must be	validation	error	training, mlx, config-validation, gradient-clipping
Unsupported local dataset format: {all_files[0]}	validation	error	dataset, file-format, training, validation
That is not a YouTube video link.	exception	error	youtube, transcript, input-validation, regex
YouTube will not play this video.	exception	error	youtube, transcript, network, playability
This video has no captions.	exception	warning	youtube, transcript, no-captions, data-availability
This video's captions are empty.	exception	warning	youtube, transcript, empty-response
YouTube returned an unreadable response.	exception	error	youtube, transcript, json-parse, network
YouTube returned a caption URL from an unexpected host.	exception	error	youtube, transcript, security, url-validation
YouTube redirected the caption request too many times.	exception	error	youtube, transcript, redirects, network
YouTube returned no caption text for this video.	exception	warning	youtube, transcript, empty-response, retry
YouTube returned unreadable caption data.	exception	error	youtube, transcript, json-parse, network
Multiple cached {noun} differ only by case. Delete the exact	http	warning	hf-cache, delete, case-sensitivity, conflict
Failed to read the local dataset cache.	http	error	hf-cache, datasets, filesystem, http-500
Invalid repo_id format	http	error	hf-cache, datasets, input-validation, http-400
Failed to delete dataset from {len(failures)} cache location	http	error	cache, filesystem, permissions, partial-failure, http-500
Dataset not found in cache	http	warning	cache, http-404, idempotency, delete
Invalid repo_id: {repo_id!r}	http	error	validation, huggingface, repo-id, http-400
This dataset is no longer on disk. Add it again or pick anot	http	error	local-dataset, filesystem, http-404, preview
`dataset_local_cache_miss` Dataset is not available in the local cache.	http	warning	cache, offline, huggingface, http-404, preview
Dataset appears to be empty or could not be streamed	http	error	huggingface, streaming, empty-dataset, http-400, preview
Failed to check dataset format: {scrubbed}	http	error	http-500, huggingface, format-check, unexpected-exception, parquet
AI assist failed: {scrubbed}	http	error	ai-assist, http-500, llm, model-loading, oom
Unsupported local dataset directory (expected parquet/json/j	http	error	local-dataset, validation, http-400, file-format
Dataset appears to be empty or could not be read	http	error	local-dataset, json, csv, http-400, empty-file
Unsupported file format: {dataset_path.suffix}	http	error	local-dataset, file-format, http-400, validation
Unsupported file type: {ext}. Allowed: {allowed}	http	error	upload, validation, file-format, http-400
{str(exc)}	http	error	upload, native-import, lease, validation, http-400
Dropped dataset could not be read.	http	error	upload, native-import, filesystem, http-400
Dropped dataset is empty	http	error	upload, native-import, empty-file, http-400
No dataset file was provided	http	error	upload, multipart, validation, http-400
Empty upload payload	http	error	upload, empty-file, multipart, http-400
{unavailable_reason}	http	error	transport, xet, environment, http-400, download
Failed to start {log_prefix.lower()}: {scrubbed}	http	critical	subprocess, spawn, environment, http-500, download
Path must be a folder or model weight file	validation	warning	validation, local-models, file-format
Directory not allowed	http	error	http-403, authorization, local-models, path-policy
Failed to list local models: {str(e)}	http	error	http-500, catch-all, local-models, logging
Failed to create models folder: {path}: {e}	http	error	filesystem, http-500, hf-cache, permissions, environment-variables
Models folder path is not a directory: {path}	http	error	filesystem, http-500, symlink, race-condition, hf-cache
Path cannot be empty	validation	warning	validation, scan-folders, user-input
Path does not exist	validation	warning	validation, scan-folders, filesystem
Path must be a directory, not a file	validation	warning	validation, scan-folders, user-input
Path is not readable	validation	warning	validation, scan-folders, permissions
The filesystem root cannot be registered	validation	warning	validation, scan-folders, security, path-policy
Credential or configuration directories are not allowed	validation	warning	validation, scan-folders, security, secrets
Path under {prefix} is not allowed	validation	warning	validation, scan-folders, security, path-policy, cross-platform
Folder was concurrently removed	validation	warning	race-condition, sqlite, scan-folders, concurrency
Invalid transport mode: {mode!r} (transports: {sorted(VALID_	validation	error	validation, hf-download, transport, configuration
dataset path may not contain null bytes	validation	warning	validation, security, path-traversal, datasets
dataset path may not contain '..' segments: {raw!r}	validation	warning	validation, security, path-traversal, datasets
dataset path must be relative or under a dataset root: {raw!	validation	warning	validation, security, datasets, path-policy
{label} unavailable for {repo_id}	exception	error	network, huggingface-hub, retry, hf-download, authentication
Metadata unavailable while resolving GGUF variant '{variant}	exception	error	network, huggingface, gguf, download, retry
Error: Invalid UNSLOTH_CPU_THREADS value {_raw!r}: {exc}	console	error	env, config, startup, cpu-threads
UNSLOTH_STUDIO_MCP_TOKEN is required when MCP is enabled	exception	critical	mcp, auth, env, security, startup
Invalid version.	http	warning	api, validation, http-422, release-notes
API endpoint not found	http	warning	api, http-404, routing, spa
Unsloth MCP bearer token must be a non-empty value	validation	critical	mcp, auth, config, security
Unsloth MCP bearer token must contain ASCII characters only	validation	critical	mcp, auth, ascii, config, security
Provide either content_base64 or file_ids, not both	validation	warning	validation, pydantic, api, http-422, upload
Provide either content_base64 or file_ids	validation	warning	validation, pydantic, api, http-422, upload
file_ids must not be empty	validation	warning	validation, pydantic, api, http-422, upload
block_id is required when using file_ids	validation	warning	validation, pydantic, api, http-422, upload
file_names must be provided and same length as file_ids	validation	warning	validation, pydantic, api, http-422, upload
filename is required when using content_base64	validation	warning	validation, pydantic, api, http-422, upload
save_directory is required	validation	warning	validation, export, api, http-422, filesystem
save_directory must not be empty	validation	warning	validation, export, api, http-422, filesystem
save_directory may not contain null bytes	validation	error	validation, security, path-traversal, export, http-422
save_directory may not contain control characters	validation	error	validation, security, crlf, export, http-422
save_directory path components must be <= 255 characters	validation	warning	validation, filesystem, export, http-422, path-length
save_directory may not contain '..' segments	validation	error	validation, security, path-traversal, export, http-422
Chat template exceeds the {MAX_CHAT_TEMPLATE_BYTES}-byte lim	validation	warning	validation, chat-template, inference, http-422, size-limit
Expected a number, got a boolean.	validation	error	pydantic, validation, type-confusion, boolean, llama-server
tensor_split entries must be finite and non-negative	validation	error	pydantic, validation, nan, gpu, tensor-split, llama-server
tensor_split must have a positive total	validation	error	pydantic, validation, tensor-split, gpu, llama-server
"tool_calls" is only valid on role="assistant" messages.	validation	error	pydantic, validation, openai, chat-completions, tool-calls, agents
"tool_call_id" is only valid on role="tool" messages.	validation	error	pydantic, validation, openai, chat-completions, tool-call-id, agents
"name" is only valid on role="tool" messages.	validation	error	pydantic, validation, openai, chat-completions, legacy-schema
role="{self.role}" messages require "content".	validation	error	pydantic, validation, openai, chat-completions, empty-content
known block type handled by its typed model	validation	info	pydantic, validation, anthropic, content-blocks, internal-invariant
unsupported content block type {btype!r} in a user message	validation	error	pydantic, validation, anthropic, content-blocks, messages-api
duplicate LoRA id '{spec.id}'; list each adapter at most onc	validation	error	pydantic, validation, lora, diffusion, quantization, duplicates
guidance_start must be <= guidance_end	validation	error	pydantic, validation, controlnet, diffusion, range
every prompt in prompts must be non-empty	validation	error	pydantic, validation, diffusion, batch, empty-string
every seed must be between 0 and 2**53 - 1	validation	error	pydantic, validation, diffusion, seeds, json-safe-integers
prompts and seeds must have the same length (got {len(self.p	validation	error	pydantic, validation, diffusion, batch, length-mismatch, seeds
each reference image must be at most 32 MiB (base64)	validation	error	pydantic, validation, diffusion, payload-limit, base64, reference-images
must be a multiple of 16	validation	error	pydantic, validation, diffusion, image-dimensions, alignment
seed + batch_size - 1 must not exceed 2**53 - 1 so every per	validation	error	pydantic, validation, diffusion, seeds, batch, json-safe-integers
each reference must be at most 32 MiB (base64)	validation	error	pydantic, validation, video, payload-limit, base64, reference-media
MiniMax-H3 takes at most 12 references in total, got {total}	validation	error	pydantic, validation, video-generation, minimax
reference audio needs at least one reference image or video	validation	error	pydantic, validation, video-generation, audio, minimax
keyframes and references cannot be combined: MiniMax-H3 runs	validation	error	pydantic, validation, video-generation, keyframes, minimax
width and height must be sent together, or both omitted	validation	error	pydantic, validation, video-generation, keyframes, aspect-ratio
s3_config requires either use_iam_role=True or both access_k	validation	error	pydantic, validation, s3, credentials, aws, training
learning_rate is required	validation	error	pydantic, validation, training, hyperparameters
learning_rate must be a number, not a bool	validation	error	pydantic, validation, training, yaml, type-coercion
learning_rate must be parseable as float (got {v!r})	validation	error	pydantic, validation, training, parsing, hyperparameters
learning_rate must be > 0 (got {lr!r}); typical range is 1e-	validation	error	pydantic, validation, training, hyperparameters, scheduling
learning_rate must be < 1.0 (got {lr!r}); values that large	validation	error	pydantic, validation, training, hyperparameters, divergence
dataset_slice_end must be greater than or equal to dataset_s	validation	error	pydantic, validation, training, dataset, off-by-one
hf_dataset is too long (max 256 chars)	validation	error	pydantic, validation, training, huggingface, dataset
hf_dataset must not contain '..'	validation	error	pydantic, validation, training, path-traversal, security
hf_dataset contains invalid characters or path segments	validation	error	pydantic, validation, training, huggingface, dataset, sanitization
subset is too long (max {MAX_HF_DATASET_OPTION_LENGTH} chars	validation	error	pydantic, validation, training, huggingface, dataset, subset
subset contains invalid characters	validation	error	pydantic, validation, training, huggingface, subset, sanitization
local cache path is too long (max 4096 chars)	validation	error	pydantic, validation, training, filesystem, paths
local cache path contains invalid characters	validation	error	pydantic, validation, filesystem, nul-byte, security
local cache path must not contain '..' segments	validation	error	pydantic, validation, filesystem, path-traversal, security
split name is too long (max {MAX_HF_DATASET_OPTION_LENGTH} c	validation	error	pydantic, validation, training, huggingface, dataset-split
dataset_streaming requires a plain split name in {field_name	validation	error	pydantic, huggingface, datasets, streaming, validation
Either num_epochs or max_steps must be > 0; both cannot be 0	validation	error	pydantic, training-config, validation
Only one LoRA variant may be enabled at a time; got {active}	validation	error	pydantic, lora, fine-tuning, validation
{active[0]} requires an adapter method (LoRA/QLoRA or Contin	validation	error	pydantic, lora, fine-tuning, validation
Chat template contains unpaired surrogate characters.	validation	error	pydantic, unicode, chat-template, validation
Chat template exceeds the {MAX_CHAT_TEMPLATE_BYTES}-byte lim	validation	error	pydantic, chat-template, size-limit, validation
Each repo must be `owner/name`; got {r!r}	validation	error	pydantic, github, config, validation
item_types must not be empty	validation	error	pydantic, github, config, validation
At least one repo is required	validation	error	pydantic, github, config, validation
GitHub token is required. Set it in the recipe config or the	exception	critical	github, authentication, environment, secrets
GH_TOKEN or GITHUB_TOKEN not set in environment	exception	critical	github, authentication, environment, runtime-error
GitHub {endpoint} returned {r.status_code} {r.reason}. Token	exception	critical	github, authentication, http-401, http-403, scopes
GraphQL failed after {max_retries} retries: {last_err}	exception	error	github, graphql, network, retry, timeout
REST failed after {max_retries} retries: {last_err}	exception	error	github, rest, rate-limit, network, retry
pandas is required for unstructured seed processing: {exc}	exception	error	pandas, dependency, import-error, plugin
unstructured seed file not found: {resolved}	exception	error	file-not-found, path, plugin
No text found in unstructured seed source.	exception	error	empty-file, validation, plugin, chunking
No text found in any uploaded files.	exception	error	empty-file, validation, plugin, batch-upload
Unsupported unstructured seed file type: {ext}	exception	error	file-type, validation, plugin, chunking
Seed file does not exist: {expanded}	validation	error	pydantic, config-validation, filesystem, data-designer
nonce must be base64url	http	warning	http, auth, base64, validation
nonce must decode to 16-128 bytes	http	warning	http, auth, nonce, validation
New password cannot contain spaces	http	warning	http, auth, password, validation
New password must be different from the current password	http	warning	http, auth, password, validation
Invalid {label}: must be alphanumeric/dash/underscore only	http	error	validation, upload, path-traversal, http-400
invalid base64 payload	http	error	base64, upload, validation, http-400
unsupported file type: {ext}	http	error	file-type, upload, validation, http-422
Unstructured seed support not available (missing data_design	http	error	optional-dependency, import-error, http-500, unstructured
dataset_name must be a Hugging Face repo id like org/repo	http	error	huggingface, validation, http-400, dataset
dataset appears empty or unreadable	http	error	huggingface, dataset, http-422, empty-data
unable to resolve seed dataset path	http	error	huggingface, dataset, http-422, path-resolution
Unsupported file type: {ext}. Allowed: {', '.join(sorted(UNS	http	error	file-type, upload, unstructured, http-400
Empty file not allowed	http	error	upload, validation, http-400, empty-file
File too large ({size_bytes} bytes). Maximum is {UNSTRUCTURE	http	error	upload, size-limit, http-413, unstructured
Total upload limit ({UNSTRUCTURED_RECIPE_UPLOAD_TOTAL_MAX_LA	http	error	upload, quota, http-413, unstructured
Invalid block_id: only uid-namespaced blocks can be deleted	http	error	upload, legacy, delete, http-400
Invalid block_id: outside upload root	http	error	path-traversal, filesystem, http-400, symlink
failed to delete uploaded files	http	error	filesystem, delete, http-500, race-condition
file_ids must not be empty	http	error	validation, upload, http-400, empty-list
unsupported file type: {ext}. allowed: {allowed}	http	error	validation, file-upload, fastapi, data-recipe
empty upload payload	http	error	validation, file-upload, base64
file too large (max {LOCAL_SEED_UPLOAD_MAX_LABEL})	http	error	file-upload, payload-limit, http-413
A transformers installation is in progress. Retry when it co	http	warning	concurrency, http-409, retryable, export, transformers
Export is not supported on this platform.	http	error	hardware, platform-support, export, http-400
{message}	http	error	export, checkpoint, http-400, fastapi
A transformers installation is replacing the latest sidecar;	http	warning	concurrency, http-409, retryable, race-condition, export
Failed to load checkpoint	http	error	export, http-500, logging, checkpoint
Memory cleanup failed. See server logs for details.	http	error	export, memory, http-500, cleanup
Failed to cleanup export memory	http	error	export, memory, http-500, cleanup
Failed to cancel export	http	error	export, process-management, http-500, cancel
Failed to get export status	http	error	export, http-500, status, logging
Failed to get export logs	http	error	export, logging, http-500, polling
Failed to export merged model	http	error	export, http-500, merge, logging
Failed to export base model	http	error	export, http-500, fastapi, unsloth
Failed to export GGUF model	http	error	export, gguf, http-500, oom
Failed to export LoRA adapter	http	error	export, lora, http-500, peft
url must not be empty	http	warning	mcp, validation, http-400, url
command must not be empty	http	warning	mcp, stdio, validation, http-400
Enter an http(s):// URL, or a local command whose first toke	http	warning	mcp, stdio, url, validation, http-400
Local commands aren't enabled on this server. To allow them,	http	warning	mcp, stdio, security, http-400, config
MCP server address must start with http:// or https:// (for	http	warning	mcp, url, validation, http-400
url is missing a host	http	warning	mcp, url, validation, http-400
is_enabled must be true or false	http	warning	mcp, validation, http-400, boolean
use_oauth must be true or false	http	warning	mcp, validation, http-400, oauth
MCP server not found	http	error	mcp, http-404, crud, stale-id
No fields to update	http	warning	mcp, validation, http-400, empty-payload
stdio MCP servers are disabled on this host	http	error	mcp, stdio, hosting, configuration, security
Directory not allowed	http	error	models, filesystem, allowlist, security, path-traversal
{rejection_message}	http	error	models, scan-folders, validation, api
Permission denied reading {current.name}	http	error	filesystem, permissions, browse, models, os-error
Could not read {os.path.basename(str(current))}	http	error	filesystem, os-error, network-share, browse, models
Path does not exist: {os.path.basename(requested_path)}	http	warning	filesystem, not-found, browse, models, stale-state
Invalid path	http	error	filesystem, os-error, symlink, browse, path-resolution
Path is not in the browseable allowlist. Register it via POS	http	error	filesystem, symlink, allowlist, security, path-traversal
Credential or configuration directories are not browseable.	http	warning	security, filesystem, credentials, browse, allowlist
System directories are not browseable.	http	warning	security, filesystem, system-paths, browse, allowlist
Not a directory: {os.path.basename(str(current))}	http	warning	filesystem, validation, browse, client-error
Permission denied reading {os.path.basename(str(target))}	http	error	filesystem, permissions, browse, models
Could not read {os.path.basename(str(target))}	http	error	filesystem, os-error, network-share, browse, transient
Selected cached model is no longer available.	http	error	models, huggingface, cache, not-found, local-models
Invalid model snapshot repository ID.	http	error	models, huggingface, validation, repo-id, api
Only trained or exported Unsloth models can be deleted	http	error	models, unsloth, validation, api, delete
model_path is required	http	warning	fastapi, unsloth, validation, request-body, model-deletion
gguf_variant is required when export_type is 'gguf'	http	warning	fastapi, unsloth, gguf, validation, quantization, model-deletion
Model path is outside Unsloth storage	http	error	fastapi, unsloth, path-traversal, symlink, security, filesystem, model-deletion
Refusing to delete storage root	http	error	fastapi, unsloth, destructive-operation, guard, filesystem, model-deletion
Unload the model before deleting	http	warning	fastapi, unsloth, llama-cpp, inference, state-conflict, model-deletion
GGUF variant deletion requires an export directory	http	warning	fastapi, unsloth, gguf, validation, filesystem, model-deletion
Failed to decrypt API key. The server public key may have ch	http	error	encryption, rsa, api-key, provider-credentials
ChatGPT subscriptions do not use API keys.	http	error	chatgpt, oauth, validation, providers
ChatGPT subscription routing is fixed.	http	error	chatgpt, oauth, base-url, validation
Choose only curated Codex models.	http	error	chatgpt, models, validation
Max Tokens limit can only be overridden for generic Custom p	http	error	validation, max-tokens, providers
str(exc)	http	error	base-url, ssrf, validation, providers
Cannot replace and clear an API key in the same request	http	error	api-key, validation, mutually-exclusive
API key cannot be empty	http	error	api-key, validation, providers
No fields to update	http	warning	validation, no-op, providers
Provider '{config['display_name']}' is disabled.	http	error	disabled-provider, saved-credential, validation
Unknown provider type: {payload.provider_type}	http	error	providers, registry, connectivity, validation
RAG is unavailable: the sqlite-vec extension could not be lo	http	error	http-503, rag, sqlite-vec, dependency, studio-backend
Unsupported file type '{ext}'. Allowed: {sorted(config.UPLOA	http	warning	http-400, file-upload, extension-allowlist, rag, studio-backend
File exceeds the {cap // (1024 * 1024)} MB upload limit.	http	warning	http-413, file-upload, size-limit, rag, studio-backend
Uploaded file is empty.	http	warning	http-400, file-upload, empty-file, rag, studio-backend
Native path grant is required.	http	error	http-400, native-path-lease, file-attach, authorization, rag, studio-backend
Dropped file could not be read.	http	error	http-400, native-path-lease, file-io, rag, studio-backend
No file was provided.	http	warning	http-400, file-upload, request-validation, rag, studio-backend
Native folder grant has no stable identity.	http	error	http-400, native-path-lease, linked-folder, filesystem, rag, studio-backend
Path cannot be empty	http	warning	http-400, linked-folder, path-validation, rag, studio-backend
Knowledge base not found	http	error	http-404, knowledge-base, scope-validation, rag, studio-backend
Document not found	http	error	http-404, document, knowledge-base, orphan, rag, studio-backend
Linked folders support only knowledge-base and project scope	http	error	http-400, linked-folder, scope-validation, rag, studio-backend
Knowledge base is being deleted	http	warning	http-409, knowledge-base, delete-race, concurrency, rag, studio-backend
Preset name is reserved or empty	validation	warning	pydantic, validation, http-422, presets, fastapi
str(exc)	http	warning	fastapi, http-409, presets, quota, validation
Invalid preset name	http	warning	fastapi, http-422, presets, validation, query-params
Hugging Face token cannot be empty	validation	warning	pydantic, validation, http-422, hugging-face, secrets
fraction must be a number, not a boolean	validation	warning	pydantic, validation, http-422, boolean-coercion, vram
Chat template contains unpaired surrogate characters.	validation	warning	pydantic, validation, http-422, unicode, surrogates, chat-template
Chat template exceeds the {MAX_CHAT_TEMPLATE_BYTES}-byte lim	validation	warning	pydantic, validation, http-422, size-limit, chat-template, utf-8
Expected a number, got a boolean.	validation	warning	pydantic, validation, http-422, boolean-coercion, llm-config
Expected numbers, got a boolean.	validation	warning	pydantic, validation, http-422, boolean-coercion, gpu-ids, lists
fill_absent_fields cannot be combined with remove.	exception	warning	fastapi, http-409, validation, mutually-exclusive, model-overrides
{model!r} has cached pickle weights that cannot be security-	http	error	fastapi, http-403, security, hugging-face, pickle, offline, embeddings
{model!r} is flagged as unsafe by Hugging Face's security sc	http	critical	fastapi, http-403, security, hugging-face, unsafe-model, supply-chain, embeddings
Could not verify {model!r} as an embedding model on Hugging	http	error	fastapi, http-409, hugging-face, embeddings, offline, validation, gated-model
gguf_error	http	error	fastapi, http-409, gguf, llama-server, embeddings, hugging-face, offline
The source run contains invalid training configuration and c	http	error	training, resume, validation, schema-mismatch, http-409
Training start request not found	http	error	training, http-404, start-request, not-found
Training start request is not ready to acknowledge	http	warning	training, http-409, acknowledge, state-machine
Too many training start cancellations are pending	http	warning	training, http-429, rate-limit, cancellation
Training start request no longer owns the current job	http	warning	training, http-409, superseded, cancellation, stale-id
Cannot start training over the API while an inference reques	http	warning	training, inference, vram, api-key, http-409, concurrency
A transformers installation is in progress. Retry when it co	http	warning	training, transformers, install, environment, http-409, transient
S3 dataset loading requires boto3. Install it with: pip inst	http	error	training, s3, boto3, missing-dependency, http-501
{validation_message}	http	error	training, resume, path-validation, http-400
Resume checkpoint must belong to a stopped or errored run wi	http	error	training, resume, checkpoint, http-400, run-state
Resume checkpoint must include saved trainer state.	http	error	training, resume, checkpoint, missing-state, http-400
dataset_streaming requires hf_dataset; streaming is not supp	http	error	training, dataset-streaming, validation, http-400
dataset_streaming is not supported for vision or audio datas	http	error	training, dataset-streaming, vision, audio, http-400
dataset_streaming is not supported for embedding training; t	http	error	training, dataset-streaming, embedding, http-400
dataset_streaming is not yet supported on Apple Silicon (MLX	http	error	training, dataset-streaming, mlx, apple-silicon, platform, http-400
dataset_streaming requires max_steps > 0 because streaming d	http	error	training, dataset-streaming, max-steps, http-422, validation
dataset_streaming is not supported with train_on_completions	http	error	training, dataset-streaming, train-on-completions, http-422, not-implemented
dataset_streaming with evaluation requires a separate eval_s	http	error	training, dataset-streaming, evaluation, split, http-422
dataset_streaming is HF-only; remove local_datasets / S3 sou	http	error	training, dataset-streaming, local-dataset, http-400, mutually-exclusive
dataset_streaming is HF-only; remove local_datasets / S3 sou	http	error	training, dataset-streaming, s3, http-400, mutually-exclusive
dataset_streaming streams from the Hub and cannot use the lo	http	warning	huggingface, datasets, streaming, validation, http-422
{str(exc)}	http	error	resume, checkpoint, quantization, conflict, http-409
A transformers installation is replacing the latest sidecar;	http	warning	sidecar, race-condition, transformers, retryable, http-409
The requested training job is no longer active.	http	warning	stop, superseded, job-id, race-condition, http-409
Training is still running. Stop training and wait for it to	http	warning	reset, lifecycle, conflict, http-409
Training state changed during status read	http	info	status, race-condition, snapshot, retryable, http-409
Training job was superseded	http	info	metrics, superseded, job-id, http-409
Training images cannot be changed while diffusion training i	http	warning	diffusion, dataset, interlock, mutation, http-409
str(exc)	http	warning	diffusion, dataset, interlock, lock, http-409
Access to '{repo}' is gated or unauthorized. Accept the mode	http	error	huggingface, gated-model, auth, token, http-400
Cannot start diffusion (Images) training over the API while	http	warning	diffusion, api-key, gpu, inference, conflict, http-409
An LLM training job is already running. Stop it before start	http	warning	diffusion, llm, gpu, interlock, conflict, http-409
'{config['output_dir']}' is the outputs folder itself, not a	http	warning	diffusion, output-dir, paths, validation, http-400
str(e)	http	warning	diffusion, paths, containment, validation, http-400
cond_cache_dir is not supported for the sdxl family: its tra	http	warning	diffusion, sdxl, cond-cache, config, validation, http-400
Dataset upload too large. Maximum is {get_upload_limit_label	http	error	upload, http-413, fastapi, size-limit
Dataset '{cleaned}' must not be a symbolic link.	http	error	security, symlink, path-traversal, fastapi, http-400
Dataset '{cleaned}' not found.	http	error	http-404, fastapi, dataset, not-found
Dataset '{cleaned}' escapes the Studio datasets directory.	http	error	security, path-traversal, symlink, fastapi, http-400
Image '{original_name}' is too large; maximum is {_MAX_TRAIN	http	error	security, decompression-bomb, pillow, image, http-400
Image '{original_name}' is too large ({width}x{height}); max	http	error	image, pillow, http-400, validation, dataset
Invalid image filename.	http	error	security, path-traversal, validation, fastapi, http-400
Not an image file. Allowed: {exts}	http	error	validation, file-type, fastapi, http-400
Image not found.	http	error	http-404, fastapi, dataset, image
Caption too long (max {_MAX_CAPTION_CHARS} characters).	http	error	validation, caption, http-400, fastapi
Unknown example dataset '{example_id}'.	http	error	http-404, fastapi, dataset, examples
'{entry['repo']}' has no image column to import.	http	error	huggingface, upstream, import, http-502
An import into '{folder.name}' is already running. Wait for	http	warning	concurrency, http-409, import, locking
Could not import '{entry['repo']}': {e}	http	error	huggingface, network, import, http-502, upstream
No images found in '{entry['repo']}'.	http	error	huggingface, upstream, import, http-502, empty-data
Could not update '{folder.name}' with the imported example (	http	error	filesystem, atomic-write, windows, import, http-409
Invalid or expired video link.	http	error	http-401, hmac, signed-url, video-streaming, fastapi
Unsupported format. Use webm or gif.	http	warning	http-400, validation, export, transcode
Could not save the change to this video.	http	error	http-500, oserror, persistence, optimistic-ui, disk-full
Could not read the gallery's pin/archive data, so clearing w	http	error	http-503, fail-safe, flags-unavailable, data-loss-prevention
That is not a YouTube video link.	http	warning	http-400, youtube, url-parsing, validation
str(error)	http	error	http-422, youtube, transcript, captions, content-unavailable
Could not reach YouTube.	http	error	http-502, httpx, network, youtube, proxy, rate-limit
Error: Invalid UNSLOTH_CPU_THREADS value {configured!r}: {ex	console	critical	startup, env-var, configuration, cpu-threads, system-exit
Could not find a free port in range {start}-{start + max_att	console	error	startup, port-binding, network, configuration
--secure requires the Cloudflare tunnel; do not combine it w	console	critical	cli, flag-conflict, security, cloudflare-tunnel, startup
[ERROR] Unsloth frontend build not found. Tried: {tried_line	console	critical	startup, frontend-build, path-shadowing, installation, cli
RAG unavailable: sqlite-vec extension could not be loaded	exception	error	rag, sqlite-vec, native-extension, import-error, environment
This thread already has a Deep Research run	exception	error	concurrency, unique-constraint, deep-research, state-machine, double-submit
Assistant message does not match this research run	exception	error	deep-research, precondition, message-binding, state-machine, concurrency
offset must be non-negative	validation	error	pagination, validation, sqlite, studio-backend
Cannot apply partial settings patch to corrupt key(s): {keys	exception	error	settings, corruption, transaction, studio-backend
UNSLOTH_CPU_THREADS must be a positive integer	validation	error	environment, configuration, cpu, startup
Decoding is disabled for this feature. Please use Audio(deco	exception	error	audio, datasets, huggingface, decoding
An audio sample should have one of 'path' or 'bytes' but bot	validation	error	audio, datasets, data-quality, validation
Unknown completion masking template: {dataset_template}	validation	error	training, completion-masking, configuration, validation
No conversation column found. Expected one of {CONVERSATION_	validation	error	datasets, data-quality, chatml, validation
No valid conversation column found in {dataset.column_names}	validation	error	datasets, data-quality, sharegpt, validation
No valid conversation column found in {dataset.column_names}	validation	error	datasets, data-quality, gptoss, validation
scan_dataset requires a single Dataset split, not a DatasetD	validation	error	datasets, huggingface, validation, data-quality
scan_dataset requires a materialized Dataset, not an Iterabl	validation	error	datasets, streaming, huggingface, validation
Unknown or unsupported format: '{fmt}'	validation	error	datasets, validation, format-detection, data-quality
Unknown format_type: {format_type}	validation	error	datasets, format-conversion, validation, configuration
Could not infer role/content keys for chat column '{chat_col	validation	error	datasets, format-conversion, chatml, data-quality
Streaming chat-format standardization failed on the first ro	validation	error	datasets, streaming, format-conversion, fail-fast
No 'messages' or 'conversations' or 'texts' column found.	validation	error	datasets, format-conversion, alpaca, validation
Streaming ChatML-to-Alpaca conversion failed on the first ro	validation	error	datasets, streaming, format-conversion, alpaca, fail-fast
Streaming Alpaca-to-ChatML conversion failed on the first ro	validation	error	datasets, streaming, format-conversion, chatml, fail-fast
⚠️ {fail_rate:.0%} of the first {PROBE_SIZE} images failed t	validation	error	dataset, vlm, network, image-download, validation
⚠️ {fail_rate:.0%} of images failed to download ({failed_cou	validation	error	dataset, vlm, network, rate-limit, image-download
All {total} samples failed during VLM conversion — no usable	validation	error	dataset, vlm, image-resolution, column-config
Cannot resolve image: {type(image_data)}	validation	error	dataset, sharegpt, vlm, type-validation, image-resolution
All {total} samples failed during ShareGPT+image conversion	validation	error	dataset, sharegpt, vlm, conversion, column-config
{mode_title} training requires at least one string 'text' va	validation	error	dataset, raw-text, training-data, validation
{mode_title} training requires a string 'text' column but no	validation	error	dataset, raw-text, schema, pre-tokenized
Embedding model must be a Hugging Face repo id (e.g. 'unslot	validation	error	settings, embedding, validation, config
Invalid gpu_ids {requested_ids}: duplicate GPU IDs are not a	validation	error	gpu, vulkan, hardware, validation, config
Invalid gpu_ids {requested_ids}: GPU IDs must be non-negativ	validation	error	gpu, vulkan, hardware, validation
Invalid gpu_ids {requested_ids}: explicit physical GPU IDs a	validation	error	gpu, cuda, xpu, env-vars, containers
Invalid gpu_ids {requested_ids}: duplicate GPU IDs are not a	validation	error	gpu, cuda, hardware, validation, config
Invalid gpu_ids {requested_ids}: GPU IDs must be non-negativ	validation	error	gpu, cuda, hardware, validation
Invalid gpu_ids {requested_ids}: IDs must be physical GPU ID	validation	error	gpu, cuda, hardware, range-validation
Invalid gpu_ids {requested_ids}: requested GPUs {disallowed_	validation	error	gpu, cuda, env-vars, containers, scheduling
gpu_ids {list(gpu_ids)} is only supported on CUDA and Intel	validation	error	gpu, backend, cpu, mps, hardware-detection
{context} does not support models loaded with CPU or disk of	validation	error	gpu, vram, device-map, offload, accelerate
Helper LLM startup pre-cache must be true or false.	validation	error	settings, boolean-coercion, config, validation
Choose a cache folder.	validation	error	settings, hf-cache, path-validation, config
The Hugging Face cache folder must be an absolute path.	validation	error	settings, hf-cache, path-validation, absolute-path
The Hugging Face cache folder is invalid.	validation	error	huggingface, cache, filesystem, validation, path
Choose a folder inside the filesystem or drive root.	validation	error	huggingface, cache, path, validation, filesystem-root
System folders cannot be used for model downloads.	validation	error	huggingface, cache, system-paths, security, validation
Credential or config folders cannot be used for model downlo	validation	error	huggingface, cache, security, credentials, validation
The parent folder does not exist.	validation	error	huggingface, cache, filesystem, mount, validation
The selected cache location is not a folder.	validation	error	huggingface, cache, filesystem, validation, symlink
Studio does not have permission to write to this folder.	validation	error	huggingface, cache, permissions, filesystem, validation
Studio cannot use this cache folder: {exc}	validation	error	huggingface, cache, disk-full, io-error, filesystem
The Hugging Face cache location is managed by an environment	exception	error	huggingface, cache, environment-variables, configuration, docker
backend switch must preserve {repo}@{pin_release_tag}, but i	exception	error	llama-cpp, runtime-installer, backend-switch, release-pin, invariant
pinned release {pin_release_tag} but installer produced {new	exception	error	llama-cpp, runtime-installer, release-pin, version-mismatch
requested {backend_request} but the installed backend is unk	exception	error	llama-cpp, runtime-installer, install-marker, backend-verification
requested {backend_request} but the installer recorded {new_	exception	error	llama-cpp, runtime-installer, backend-request, installer-mismatch
requested {backend_request} but the installer produced {new_	exception	error	llama-cpp, runtime-installer, gpu-backend, artifact-mismatch
Delete a preset before saving another one	validation	warning	presets, media-generation, quota, settings
Keep model in GPU memory must be true or false.	validation	error	settings, boolean-coercion, gpu-memory, api-validation
Do not reserve system RAM must be true or false.	validation	error	settings, boolean-coercion, ram, api-validation
No trained checkpoint at '{relative}'. Check the run/checkpo	exception	error	checkpoints, training-outputs, file-not-found, preview
This is a GGUF model, but the llama.cpp runtime (llama-serve	exception	error	gguf, llama-cpp, runtime-missing, preflight, huggingface
GGUF variant '{variant}' not found in {identifier}. Availabl	validation	error	gguf, quantization, huggingface, variant-selection, preflight
Native path grant is required.	validation	error	desktop, tauri, file-picker, validation
Native path grant signature is invalid.	validation	critical	hmac, signature, security, tauri
Native path is no longer accessible.	validation	error	filesystem, removable-media, stat, stale-state
Native path is no longer a regular file.	validation	error	symlink, security, toctou, filesystem
Native path grant no longer resolves to the selected path.	validation	error	filesystem, canonicalization, symlink, identity
Native path grant has the wrong path type.	validation	error	validation, file-picker, api-contract
Native path grant has an unsupported file type.	validation	error	file-type, validation, extension, file-picker
Native path grants require the managed desktop backend.	validation	error	environment, desktop, tauri, configuration
Native path grant secret is invalid.	validation	error	configuration, base64, environment, secrets
Native path grant has an invalid format.	validation	error	type-error, api-contract, validation
Native path grant payload is invalid.	validation	error	base64, json, token-format, signing
Native path grant payload is missing required fields.	validation	error	schema, payload, version-skew, signing
Native path grant version is unsupported.	validation	error	version, schema, compatibility, signing
Native path grant operation is invalid.	validation	error	authorization, operation-mismatch, api-contract, replay-protection
Native path grant kind is invalid.	validation	error	validation, file-picker, api-contract, kind-mismatch
Native path grant timestamps are inconsistent.	validation	error	native-path-lease, validation, timestamps, desktop
Native path grant has expired.	validation	error	native-path-lease, expiry, clock-skew, desktop
Native path grant issue time is invalid.	validation	error	native-path-lease, clock-skew, validation, desktop
Native path grant contains invalid characters.	validation	error	native-path-lease, injection, validation, payload
Native path is no longer a directory.	validation	error	native-path-lease, filesystem, type-mismatch, directory
Native path grant has an unsupported path type.	validation	error	native-path-lease, version-mismatch, contract, validation
Native path changed after it was selected.	validation	error	native-path-lease, toctou, file-changed, filesystem
Native path grant is missing its folder identity.	exception	error	native-path-lease, contract, folder-identity, validation
Native path grant was already used.	exception	error	native-path-lease, replay, nonce, retry
Network paths are not supported for native grants.	exception	error	native-path-lease, windows, unc, network-path
Device and virtual filesystem paths are not supported.	exception	error	native-path-lease, linux, device-file, procfs, security
Native path contains invalid characters.	exception	error	native-path-lease, injection, validation, path
OpenAI auto-switch must be true or false.	validation	error	settings, validation, boolean-coercion
Auto-unload idle seconds must be a non-negative integer.	validation	error	settings, validation, integer-coercion
Auto-unload idle seconds must be 0 (off) or at least {MIN_AU	validation	error	settings, validation, range-check
Media auto-unload idle seconds must be a non-negative intege	validation	error	settings, validation, integer-coercion
Media auto-unload idle seconds must be 0 (off) or at least {	validation	error	settings, validation, range-check
Keep KV on idle unload must be true or false.	validation	error	settings, validation, boolean-coercion
Auto-download missing models must be true or false.	validation	error	settings, validation, boolean-coercion
Auto-unload API-loaded only must be true or false.	validation	error	settings, validation, boolean-coercion
path resolution failed: {exc}	validation	error	filesystem, path-resolution, environment
path escapes root: {resolved!s} -> {resolved_real!s} is not	validation	error	security, path-traversal, filesystem
path may not contain null bytes	validation	error	security, path-validation, input-sanitization
path may not contain '..' segments: {raw!r}	validation	error	security, path-traversal, validation
dataset path may not contain null bytes	validation	error	validation, path-traversal, input-sanitization, python
dataset path may not contain '..' segments: {raw!r}	validation	error	path-traversal, security, validation, python
dataset path must be relative or under a dataset root: {raw!	validation	error	path-traversal, filesystem, configuration, validation, python
installer timed out after {timeout_seconds}s	exception	error	timeout, installer, subprocess, network, python
installer exited {returncode}: {tail or 'no output'}	exception	error	installer, subprocess, update, python
Public preview sharing must be true or false.	validation	error	validation, settings, boolean-coercion, python
server_shutting_down	exception	warning	lifecycle, tunnel, remote-access, transient, python
server_lifecycle_changed	exception	warning	lifecycle, race-condition, tunnel, remote-access, transient, python
{block_reason} or operation_in_progress	exception	warning	state-machine, tunnel, remote-access, transient, python
server_port_unavailable	exception	error	configuration, tunnel, remote-access, port, python
{block_reason} or not_settings_managed	exception	warning	ownership, state-machine, tunnel, remote-access, python
Could not install mamba-ssm, required by this Mamba model.	exception	error	mamba, dependency-install, gpu, model-loading, python
Git is required to install the pinned {source_name} source	exception	error	git, environment, dependency-install, subprocess, python
Timed out while installing the pinned {source_name} source	exception	error	git, timeout, network, dependency-install, python
Could not install the pinned {source_name} source: {detail}	exception	error	git, dependency-install, subprocess, caching, python
The pinned {spec.name} archive is too large	exception	error	network, download, size-limit, pinned-source, supply-chain
Could not download the pinned {spec.name} source archive	exception	error	network, urllib, download, pinned-source, error-wrapping
Invalid path in the pinned {spec.name} source archive	exception	critical	security, path-traversal, tarfile, extraction, supply-chain
The pinned source archive expands too large	exception	critical	security, decompression-bomb, gzip, tarfile, resource-limit
The pinned {spec.name} source archive is not configured	exception	error	configuration, pinned-source, validation, digest
The pinned {spec.name} archive has too many entries	exception	error	tarfile, resource-limit, extraction, security
The pinned {spec.name} archive contains a non-regular file	exception	critical	security, tarfile, symlink, extraction, hardening
The pinned {spec.name} archive expands too large	exception	error	tarfile, resource-limit, disk-usage, extraction
The pinned {spec.name} archive contains duplicate files	exception	critical	security, tarfile, duplicate-entries, extraction, supply-chain
The pinned {spec.name} archive contains an unreadable file	exception	error	tarfile, extraction, corrupt-archive, streaming
The pinned {spec.name} archive ended unexpectedly	exception	error	tarfile, truncated-download, corrupt-archive, extraction
The pinned {spec.name} source archive is invalid	exception	error	tarfile, gzip, corrupt-archive, error-wrapping, extraction
The pinned {spec.name} source archive failed integrity valid	exception	critical	security, integrity, digest, pinned-source, supply-chain
The cached {spec.name} source failed integrity validation	exception	critical	cache, integrity, digest, pinned-source, filesystem
{spec.name} source changed while preparing its runtime	exception	error	race-condition, cache, integrity, toctou, concurrency
The prepared {spec.name} runtime failed integrity validation	exception	error	integrity, digest, runtime, pinned-source, validation
{spec.name} source revision must be a lowercase full Git com	exception	error	validation, configuration, git, pinned-source
Stream response missing body	http	error	streaming, sse, fetch, invariant
The model reached the Max Tokens limit before producing a fi	exception	error	streaming, max-tokens, reasoning, generation
Response interrupted: the connection dropped before the mode	exception	error	streaming, network, timeout, sse
${parsed.error.message \|\| "Stream error"}	exception	error	streaming, sse, server-error, mid-stream
${parseErrorText(response.status, body)}	http	error	settings, retry-queue, http, schema-drift
Request failed (${status})	http	error	mcp, http, api, validation
HTTP (${response.status})	http	error	openai, containers, encryption, external-api
${label} did not report completion: the connection closed be	exception	error	validation, protocol, model-server, truncated-response
Request failed (${res.status})	http	error	prompts, http, fallback-message, api
Delete failed (${res.status})	http	error	prompts, delete, http, concurrency
Request failed (${status})	http	error	providers, http, fallback-message, api
Provider public key is missing.	exception	error	providers, encryption, rsa, server-config