ErrLookup › mudler/LocalAI

mudler/LocalAI

LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required. · Go · 1,247 source files

Analyzed at 44413a9d06 on 2026-08-15. 210 documented errors.

Code / MessageTypeSeverityTags
Web Audio API not available
exception error whisper-cpp, vad, audio, cgo, localai, speech
Web Audio API not available
exception error whisper-cpp, transcription, audio, cgo, localai, ggml
HTTP ${response.status}
exception error http, mcp, chat-completions, streaming, localai-api
HTTP ${response.status}
exception error http, streaming, fetch-wrapper, error-handling, localai-api
HTTP ${r.status}
exception error http, skills, file-upload, multipart, agents
HTTP ${response.status}
exception error http, webrtc, realtime, voice, legacy-ui
No job ID returned from server
exception error model-import, api-contract, polling, version-mismatch, react-ui
status: HTTP ${statusRes.status}
exception error http, middleware, react-ui, polling
unknown error
exception error settings, pii, react-ui, fallback-message
HTTP ${response.status}
exception error http, yaml, model-config, react-ui
Export failed
exception error http, skills, export, react-ui
HTTP ${res.status}
exception error http, usage, auth, react-ui
Web Audio API is not available in this browser
exception error web-audio, browser-support, voice, react-ui
Normalized audio is larger than 50 MiB
exception warning audio, size-limit, voice, react-ui
voiceCreate.audio.durationError
validation warning validation, audio, duration, i18n
No job ID returned from server
exception error import, job-polling, legacy-ui, api-contract
Invalid YAML structure
validation warning yaml, validation, legacy-ui, model-config
Model name is required
validation warning yaml, validation, legacy-ui, model-config
Backend is required
validation warning yaml, validation, legacy-ui, model-config
Model file/path is required in parameters.model
validation warning yaml, validation, legacy-ui, model-config
create_sample failed: {sample_result.error or sample_result.
exception error python-backend, ace-step, llm, music-generation
generate_music failed
exception critical ace-step, music-generation, model-inference, runtime
generate_music returned no audio
exception error ace-step, music-generation, empty-result, validation
first generated audio path missing or not a file
exception error ace-step, music-generation, file-validation, path-handling
model snapshot does not exist: {model_ref}
exception error model-loading, path-validation, localai, configuration
model snapshot must contain exactly one {suffix} file; found
exception error model-loading, snapshot-validation, localai, configuration
{raw!r} is not a boolean
validation error vllm, configuration, type-coercion, validation
Invalid scheduler '{'k_' if is_karras else ''}{name}'
validation error diffusers, scheduler, validation, image-generation
Failed to load pipeline '{effective_pipeline_type}': {e}\nAv
exception error diffusers, pipeline-loading, model-mismatch, image-generation
Could not find base class '{base_class_name}' in diffusers
exception error diffusers, pipeline-registry, version-mismatch, dependency
Unknown pipeline class '{class_name}'. Available pipelines:
validation error diffusers, pipeline-resolution, validation, image-generation
Unknown task '{task}'. Available tasks: {', '.join(sorted(al
validation error diffusers, task-resolution, validation, image-generation
Must provide at least one of: class_name, task, or model_id.
validation error diffusers, argument-validation, api-misuse, programming-error
model_id is required to load a pipeline
validation error diffusers, argument-validation, model-loading, programming-error
Pipeline class {pipeline_class.__name__} does not support fr
validation error diffusers, single-file, pipeline-loading, checkpoint-format
Failed to load pipeline '{pipeline_class.__name__}' from '{m
exception error diffusers, model-loading, huggingface, resource-exhaustion
Unknown pipeline: {class_name}
validation warning diffusers, pipeline-registry, validation, metadata
Antispoofer.predict called with no models loaded
exception error insightface, face-recognition, antispoofing, model-loading
no insightface pack '{self.model_pack}' found — install via
exception error insightface, model-installation, configuration, localai
no ONNX files in pack directory: {pack_dir}
exception error insightface, model-installation, file-validation, corruption
no detector (taskname='detection') found in {pack_dir}
exception error insightface, face-detection, model-loading, pack-integrity
onnx_direct engine requires both detector_onnx and recognize
validation error python, insightface, onnx, configuration, model-loading
unknown engine: {name!r}
validation error python, insightface, configuration, validation
Model not loaded
exception error python, grpc, liquid-audio, model-loading, streaming
dataset_source is required (path to a preprocessed dataset)
validation error python, liquid-audio, fine-tuning, grpc, validation
resolution must be 480p or 720p
validation error python, longcat-video, video-generation, configuration, validation
use_int8 is supported only by LongCat-Video-Avatar-1.5
validation error python, longcat-video, video-generation, quantization, configuration
start_image is not a readable staged file
validation error python, longcat-video, grpc, file-handling, validation
num_frames must not be negative
validation error python, longcat-video, grpc, validation, video-generation
audio input requires a LongCat-Video-Avatar-1.5 model
validation error python, longcat-video, grpc, model-mismatch, validation
base_model must point to a LongCat-Video checkpoint
validation error python, longcat-video, model-loading, configuration, validation
audio is required for LongCat-Video-Avatar-1.5
validation error python, longcat-video, grpc, audio, validation
audio input is not a readable staged file
validation error python, longcat-video, grpc, file-handling, audio
audio contains no samples
validation error python, longcat-video, audio, file-handling, validation
audio encoder returned non-finite values
validation error python, longcat-video, audio, numerical, gpu
request was cancelled
exception warning python, longcat-video, grpc, cancellation, streaming
request needs {segments} avatar segments, but max_segments i
validation error python, longcat-video, configuration, audio, validation
failed to mux avatar audio: {details}
exception error python, longcat-video, ffmpeg, subprocess, video-generation
{name} must be true or false
validation error python, longcat-video, configuration, validation
{name} must be an integer
validation error python, validation, longcat-video, configuration
{name} must be at least {minimum}
validation error python, validation, range-check, longcat-video
{name} must be at most {maximum}
validation error python, validation, range-check, longcat-video
{name} must be a number
validation error python, validation, longcat-video, configuration
attention_backend must be one of: {choices}
validation error python, validation, enum, longcat-video, attention
width and height must each be at least 256
validation error python, validation, dimensions, longcat-video
width and height must not exceed 1280x768
validation error python, validation, dimensions, longcat-video
width and height must be divisible by 16
validation error python, validation, dimensions, alignment, longcat-video
requested video dimensions exceed the 1280x768 pixel limit
validation error python, validation, dimensions, longcat-video
Unknown backend: {backend}
validation error python, mlx, distributed, validation
Model must have a 'model' or 'transformer' attribute
validation error python, mlx, sharding, model-structure
Model must have a 'layers' or 'h' attribute
validation error python, mlx, sharding, model-structure
Model not loaded. Call LoadModel first.
exception error python, grpc, moonshine, lifecycle, audio
engine_args is not valid JSON: {e}
validation error python, sglang, json, configuration
engine_args must be a JSON object, got {type(extra).__name__
validation error python, sglang, json, configuration
unknown engine_args key {key!r}.{hint}
validation error python, sglang, configuration, typo, version-drift
analyze head failed to load — install transformers + torch o
exception error python, speaker-recognition, missing-dependency, audio
OnnxDirectEngine requires `model_path: <file.onnx>` in optio
validation error python, speaker-recognition, onnx, configuration
ONNX model not found: {onnx_path}
exception error onnx, speaker-recognition, model-loading, file-not-found, localai
Model not found: {model_ref}
exception error tinygrad, huggingface, model-resolution, file-not-found, localai
No safetensors weights found under {model_dir}
exception error tinygrad, safetensors, weights-loading, file-not-found, localai
Expected HF model directory, got file: {model_path}
exception error tinygrad, huggingface, model-layout, file-not-found, localai
config.json not found under {model_path}
exception error tinygrad, huggingface, config, file-not-found, localai
tokenizer.json not found under {model_dir}
exception error tinygrad, tokenizer, file-not-found, huggingface, localai
Unknown Whisper model_ref={model_ref!r}; expected one of {li
validation error tinygrad, whisper, model-alias, validation, localai
Dataset source path is outside the allowed directory
validation error trl, fine-tuning, path-traversal, security, configuration, localai
GRPO requires at least one reward function. Specify reward_f
validation error trl, grpo, fine-tuning, reward-functions, localai
Unsupported training method: {training_method}. Supported: s
validation error trl, fine-tuning, validation, enum, localai
Output path is outside the allowed directory
validation error trl, export, path-traversal, security, configuration, localai
Syntax error in inline reward function '{name}': {e}
validation error trl, reward-functions, inline-code, syntax-error, localai
Inline reward function '{name}' must return a list, got {typ
validation error trl, reward-functions, inline-code, type-mismatch, localai
reward_funcs must be a JSON array of reward function specs
validation error trl, reward-functions, json, validation, localai
Unknown builtin reward function '{name}'. Available: {availa
validation error trl, reward-functions, registry, validation, localai
Inline reward function '{name}' rejected: inline reward code
validation error trl, reward-functions, security, code-execution, configuration, localai
Inline reward function '{name}' has no code
validation error trl, reward-functions, inline-code, validation, localai
Unknown reward function type '{spec_type}'. Use 'builtin' or
validation error trl, reward-functions, validation, enum, localai
engine_args is not valid JSON: {e}
validation error vllm, engine-args, json, configuration, localai
engine_args must be a JSON object, got {type(extra).__name__
validation error vllm, config, json, yaml, backend
unknown engine_args key {key!r}.{hint}
validation error vllm, config, typo, version-skew, backend
ced: dlopen %q: %w
panic critical dlopen, native-library, go, backend, environment
face-detect: dlopen %q: %w
panic critical dlopen, native-library, go, backend, environment
moss-transcribe-cpp: dlopen %q: %w
panic critical dlopen, native-library, go, backend, environment
parakeet-cpp: dlopen %q: %w
panic critical dlopen, native-library, go, backend, environment
Invalid language: %s. Available: %v
validation error tts, supertonic, language, validation, config
trellis2 ABI mismatch: library reports %d, backend built for
panic critical abi, version-skew, native-library, go, backend
voice-detect: dlopen %q: %w
panic critical dlopen, native-library, go, backend, environment
router/rerank: at least one policy is required
panic error router, config, panic, construction
router/rerank: reranker is required (configure router.classi
panic error router, config, nil, classifier
router/rerank: policy has empty label
panic error router, config, validation, panic
router/rerank: policy %q has no description
panic error router, config, validation, panic
router/score: at least one policy is required
panic error router, config, panic, construction
router/score: scorer is required (configure router.classifie
panic error router, config, nil, classifier
router/score: policy has empty label
panic error router, config, validation, panic
router/score: policy %q has no description
panic error router, config, validation, panic
router/score: unknown score_normalization %q (want %q or %q)
panic error router, config, enum, validation
router/score: system_prompt_template: %v
panic error router, config, template, validation, panic
bytesToInt16sLE: input bytes slice has odd length, must be e
panic error audio, pcm, validation, panic, go
gRPC port range is exhausted; reusing a port that belonged t
console warning go, grpc, ports, resource-exhaustion, supervisor, localai
%w: %d-%d is fully consumed by %d running backend(s) and %d
exception error go, grpc, ports, resource-exhaustion, supervisor, localai
Audio clip not playable — it was truncated when recorded (ra
console info react, tracing, ui, tts, audio, configuration
ds4 KvCache::Save: fopen failed: %s
console error cpp, ds4, kv-cache, filesystem, persistence
ds4 KvCache::Save: ds4_session_save_payload rc=%d err=%s; re
console error cpp, ds4, kv-cache, serialization, disk-space
ds4-worker: missing value for %s
console error c, ds4, cli, usage-error, distributed
ds4-worker: invalid value for %s: %s
console error c, ds4, cli, validation, usage-error
ds4-worker: %s
console error c, ds4, cli, distributed, validation
ds4-worker: unknown option: %s
console error c, ds4, cli, usage-error
ds4-worker: --role worker is required
console error c, ds4, cli, distributed, usage-error
ds4-worker: --model is required
console error c, ds4, cli, usage-error, distributed
ds4-worker: failed to open engine
console critical c, ds4, engine, model-loading, hardware
[acestep-cpp] FATAL: failed to load DiT from %s\n
console critical cpp, acestep, gguf, model-loading, music-generation
[acestep-cpp] FATAL: silence_latent not found in %s\n
console critical cpp, acestep, gguf, model-loading, metadata
[acestep-cpp] FATAL: cannot read GGUF metadata from %s\n
console critical cpp, acestep, gguf, model-loading, corruption
[acestep-cpp] ERROR: models not loaded\n
console error cpp, acestep, lifecycle, guard, music-generation
[acestep-cpp] ERROR: T=%d exceeds max 15000\n
validation error cpp, acestep, limits, validation, music-generation
[acestep-cpp] FATAL: failed to load BPE tokenizer\n
console critical cpp, acestep, tokenizer, gguf, music-generation
[acestep-cpp] FATAL: failed to load text encoder\n
console critical acestep-cpp, model-loading, gguf, ggml, music-generation
[acestep-cpp] FATAL: failed to load condition encoder\n
console critical acestep-cpp, model-loading, gguf, condition-encoder, memory
[acestep-cpp] ERROR: VAE decode failed\n
console critical acestep-cpp, vae, decode, audio, shape-mismatch
[acestep-cpp] ERROR: failed to write %s\n
console error acestep-cpp, wav, io, filesystem, permissions
error: failed to open CrispASR session for model\n
console critical crispasr, asr, model-loading, backend-selection
error: Failed to init model as VAD\n
console critical crispasr, vad, whisper, model-loading
error: failed to detect speech\n
console error crispasr, vad, inference, input-validation
error: transcription failed\n
console error crispasr, asr, transcription, language-code
[moss-tts-cpp] ERROR: local_path is required\n
validation error moss-tts-cpp, tts, argument-validation, model-loading
[moss-tts-cpp] ERROR: codec_path is required\n
validation error moss-tts-cpp, tts, argument-validation, codec
[moss-tts-cpp] ERROR: tokenizer_path is required\n
validation error moss-tts-cpp, tts, argument-validation, tokenizer
[moss-tts-cpp] FATAL: moss_local_load failed\n
console critical moss-tts-cpp, tts, model-loading, oom
[moss-tts-cpp] ERROR: model not loaded\n
console error moss-tts-cpp, tts, lifecycle, ordering
[moss-tts-cpp] ERROR: text is required\n
validation error moss-tts-cpp, tts, argument-validation
[moss-tts-cpp] ERROR: moss_local_tts failed\n
console error moss-tts-cpp, tts, inference, voice-cloning
[moss-tts-cpp] ERROR: malloc(%zu) failed\n
console error moss-tts-cpp, tts, oom, memory
1
[omnivoice-cpp] ERROR: model_path is required\n
 console error omnivoice-cpp, tts, argument-validation, model-loading
2
[omnivoice-cpp] ERROR: codec_path is required\n
 console error omnivoice-cpp, tts, argument-validation, codec
3
[omnivoice-cpp] FATAL: ov_init failed: %s\n
 console critical omnivoice-cpp, tts, model-loading, flash-attention, fp16
[omnivoice-cpp] ERROR: model not loaded\n
console error omnivoice-cpp, tts, lifecycle, ordering
[omnivoice-cpp] ERROR: text is required\n
console error
[omnivoice-cpp] ERROR: synthesize failed (rc=%d): %s\n
console error
[omnivoice-cpp] ERROR: malloc(%zu) failed\n
console error
4
[omnivoice-cpp] ERROR: text is required\n
 console error
1
[qwen3-tts-cpp] ERROR: talker_path is required\n
 console error
2
[qwen3-tts-cpp] ERROR: codec_path is required\n
 console error
3
[qwen3-tts-cpp] FATAL: qt_init failed: %s\n
 console error
[qwen3-tts-cpp] ERROR: model not loaded\n
console error
[qwen3-tts-cpp] ERROR: text is required\n
console error
[qwen3-tts-cpp] ERROR: synthesize failed (rc=%d): %s\n
console error
[qwen3-tts-cpp] ERROR: malloc(%zu) failed\n
console error
4
[qwen3-tts-cpp] ERROR: text is required\n
 console error
1
[sam3-cpp] Failed to load model: %s\n
 console error
2
[sam3-cpp] Failed to create state\n
 console error
3
[sam3-cpp] Failed to encode image\n
 console error sam3, image-encoding, cgo, backend
-1
[sam3-cpp] PCS mode requires full SAM 3 model\n
 console error sam3, pcs, model-type, backend
Embedding directory does not exist or is not a directory: %s
console warning stablediffusion, embeddings, filesystem, config
LoRA directory does not exist or is not a directory: %s\n
console warning stablediffusion, lora, filesystem, config
LoRA directory not set, cannot parse LoRAs from prompt\n
console warning stablediffusion, lora, prompt-parsing, config
Invalid LoRA multiplier '%s', skipping\n
console warning stablediffusion, lora, prompt-parsing, validation
WARNING: LoRA file not found: %s\n
console warning stablediffusion, lora, prompt-parsing, filesystem
Invalid rng_type: %s, using default\n
validation warning stablediffusion, options, rng, config
Invalid sampler_rng_type: %s, using default\n
validation warning stablediffusion, options, rng, config
Invalid prediction: %s, using default\n
validation warning stablediffusion, options, prediction, config
Invalid lora_apply_mode: %s, using default\n
validation warning stablediffusion, options, lora, config
Invalid wtype: %s, using default\n
validation warning stablediffusion, options, quantization, config
WARNING: LoRA model directory not set. LoRAs in prompts will
console info stablediffusion, lora, config, startup
failed loading model (generic error)\n
console critical stablediffusion, model-loading, fatal, memory
Invalid sample method, using default: %s\n
validation warning stablediffusion, sampler, options, validation
Invalid scheduler, using default: %s\n
validation warning stablediffusion, scheduler, options, validation
Note: Found %zu LoRAs in negative prompt (may not be support
console info stablediffusion, lora, prompt-parsing, negative-prompt
Failed to load input image from '%s'\n
console error stablediffusion, img2img, image-loading, stb
Input image must have at least 3 channels, got %d\n
console error stablediffusion, img2img, image-loading, validation
Failed to allocate memory for resized image\n
console critical stablediffusion, img2img, memory, allocation
Failed to load mask image from '%s'\n
console error
Failed to allocate memory for resized mask\n
console error
Failed to load reference image from '%s'\n
console error
Reference image must have at least 3 channels, got %d\n
console error
Failed to allocate memory for resized reference image\n
console error
NO results\n
console error
Results with no data\n
console error
Failed to write image to '%s'\n
console error
Failed to load image from '%s'\n
console error
audio too large for 32-bit WAV (%PRIu64 bytes)\n
console error
ffmpeg_mux: empty frames\n
console error
ffmpeg_mux: failed to stage audio; producing silent video\n
console error
ffmpeg exited with status %d
console error
gen_video: dst is empty
console error
generate_video produced no frames
console error
error: failed to load voxtral model from %s
console error
error: model not loaded
console error
error: transcription failed for %s
console error
error: Also failed to init model as transcriber
console error
error: Failed to init model as VAD
console error
error: failed to detect speech
console error
error: transcription failed
console error