sgl-project/sglang

Documented errors, page 20 of 32. Back to sgl-project/sglang

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Passing integer indices as timesteps is not supported. Pass…
validation error scheduler, timestep-type, type-mismatch
perturbation_configs length must match batch size, got
exception error batch-mismatch, perturbation, flow-matching, ltx-2, forward
Pi05Pipeline v1 supports same-process execution only. Use…
validation error pi05, vla, disaggregation, monolithic-only, sglang
topk_length must be int32 with shape
validation error dtype, shape-mismatch, topk
does not implement packed varlen attention
exception error attention-backend, varlen, not-implemented, abstract-method
unsupported tar material header schema
validation error minimax-h3, tar-uri, schema-version, material-io
Anthropic thinking is not supported for models without a…
validation error anthropic-api, reasoning, server-config
batching config rule requires max_batch_size
validation error config, batching, validation, multimodal
data URI header is too large
validation error minimax-h3, data-uri, header-limit, material-io
DSpark dense speculative decoding requires setting…
validation error speculative-decoding, dspark, draft-model, missing-argument
embed_override_token_id is required when…
validation error scoring, embeddings, overrides, validation
encoder_hidden_states is required when encoder_key_value is…
validation error runtime, attention, missing-argument, diffusion
Environment variable SGLANG_LOCAL_IP_NIC requires package…
exception error network, environment, dependency
img_position_ids must be [1, S, 3], got
exception error rope, position-ids, shape-mismatch, minimax-h3, input-validation
mapping [ , ) is outside reservation
validation error cuda, vmm, offset-out-of-range, validation
max_new_tokens must leave room for input: max_new_tokens=
validation error multimodal, sequence-length, valueerror
MXFP8 KV cache requires v_head_dim divisible by
validation error kv-cache, mxfp8, quantization, v-head-dim
`negative_prompt`: has batch size , but `prompt`: has batch…
validation error glm-image, negative-prompt, batch-size, input-validation, valueerror
Only one of `config.use_beta_sigmas`…
validation error scheduler, config, mutually-exclusive, diffusion
rollout_noise_level must be finite, got
validation error rl-rollout, sampling-params, nan-infinity, validation
streaming needs >= latent frames, got .
validation error sana-wm, streaming, frame-count, block-size, valueerror
Unknown browser cursor
validation error browser, cursor, state, tool-calling
Unsupported library
validation error model-loading, config, dispatch
Unsupported text encoder output: expected `hidden_states`.
validation error sglang, ltx-2, text-encoder, hidden-states, attribute-error, mocking
`A_log`/`dt_bias` must be contiguous.
exception error fla, fused-recurrent, contiguity, mamba-params
Destination KV descriptors do not match prefill pp…
validation error mori, pipeline-parallel, layer-mismatch, kv-cache
Failed to load Real-ESRGAN checkpoint from
exception error realesrgan, checkpoint, torch-load, postprocess
Fused module ' ' requires consistent quant config for
validation error quantization, auto-round, fused-module, qkv
hd256 forward non-varlen expects k rank 4 or 5, got rank
exception error cuda, flash-attention, tensor-shape, sm100
Kimi K3 tool parameters 'required' must be a string list
validation error kimi-k3, json-schema, required-fields, validation
kv-canary: read_bytes must be <= num_bytes_per_token
exception error kv-canary, validation, valueerror, read-bytes
layer.layer_id= does not have an index V cache (either…
validation error kv-cache, sparse-attention, layer-id, write-path, minimax, sglang
Model directory is missing required component directories: .
validation error diffusers, incomplete-download, model-files
Not enough host memory for V4 paged pool
validation error sglang, host-memory, hicache, out-of-memory, capacity
NPU packed attention requires matching K/V token and head…
validation error npu, ascend, varlen, shape-validation, kv-cache
Number of inference steps is 'None', run 'set_timesteps'…
validation error diffusion, scheduler, state-not-initialized, helios
Quant-VideoGen KV-cache quantization requires its optional…
exception error missing-dependency, optional-extra, kv-cache, quantization, pip-install
Removed server argument(s)
validation error api-migration, configuration, breaking-change, argument-validation
Sparse MLP requested but num_experts <= 0 in Mellum config
exception critical mellum, moe, config-validation, experts
The Hunyuan3D SD2.1 UNet has no added conditioning.
validation error unet, unsupported-argument, hunyuan3d, stable-diffusion
Unknown retraction backup backend
validation error retraction, backend-dispatch, invalid-value, internal
Cannot resolve host
exception error network, dns, distributed
Cosmos3 action generation does not support sequence…
validation error sglang, cosmos3, action-generation, sequence-parallel, unsupported-feature
gRPC encode only supports IMAGE modality, got
validation error grpc, multimodal, modality, not-implemented, encoder
height/width must be between 256 and 2048
validation error ideogram, image-resolution, validation, out-of-range
Invalid message for role
exception error deepseek, developer-message, message-validation
Invalid packed Q size
exception error shape-validation, triton-kernel, gated-delta-rule, packed-decode
Invalid stream index
validation error pdmux, stream, index-validation
K/V-gather SP does not support varlen UlyssesAttention.
exception error attention, sequence-parallel, kv-gather, varlen, not-implemented
does not exist or is not a file
validation error minimax-h3, file-not-found, material-localization
min_p must be in [0, 1], got
validation error sampling-params, min-p, validation, sglang
: not model-overridable; declarations are limited to the…
validation error sglang, model-overrides, declarations, publish-gate, internal-api
nvfp4_gemm_swiglu_nvfp4_quant requires SM100, got SM
validation error nvfp4, sm100, blackwell, gpu-architecture, cuda
' ' object has no attribute
validation error attribute-access, req
QVGPackedCausalKVCache does not support pinned-sink…
exception error kv-cache, not-implemented, feature-incompatibility, quantization
ref2va requires at least one of reference_image…
validation error comfyui, sgldiffusion, minimax-h3, input-validation
Static compressed-tensors scheme is not yet supported on…
exception error npu, int8, quantization, static-scales, not-implemented
Strict reasoning format requested but the grammar backend…
validation error reasoning, grammar, configuration
SWIZZLE_128B_BASE32B is invalid for Major-K
validation error cutlass, sm100, swizzle, layout
Unsupported AVAE normalization_type=
validation error avae, normalization, decode, config
Unsupported dtype . Supported: bfloat16, float16
validation error fp8, kv-cache, dtype-validation
Warmup image path is required for image-input model
exception error warmup, image-input, server-startup, configuration
batching config must be a
validation error config, json, batching, format
Comfy W4A4 layer needs I8 packed weights and F32 scales…
validation error quantization, dtype-mismatch, w4a4, safetensors
--decoupled-spec-bind-endpoint…
validation error sglang, speculative-decoding, decoupled, ipc, missing-argument
--enable-dsa-cache-layer-split is only supported for DSA…
validation error dsa, deepseek, model-support, config-validation
Failed to setup Mooncake Embedding Store
exception critical mooncake, setup, transfer-engine, config
flattened_bucket 'flattened_tensor' must be a torch.Tensor.
validation error weights-update, flattened-bucket, dtype, multimodal
forward_batch cannot be None
validation error sliding-tile-attention, forward-context, null-check, runtime-state
Invalid fused KV rotary/head dim pair: rotary_dim=
validation error config-validation, rope, speculative-decoding
Invalid --log-requests-level
validation error logging, cli-args, request-logging, sglang
--linear-replayssm-cache-len must be >= 1, got
validation error sglang, replayssm, argument-validation
MiniMax H3 AdaLN cache takes exactly one of path (prebuilt…
validation error minimax-h3, adaln-cache, argument-validation
MiniMax H3 initial_audio_rows must be a rank-2 tensor
validation error minimax-h3, tensor-shape, batch-state
miss_src must be int64 and miss_dst must be int32.
validation error hisparse, dtype-validation, miss-plan
Model does not support custom attention backends…
validation error transformers-backend, attention-backend, compatibility
Model vocab_size ( ) exceeds MM_PAD_SHIFT_VALUE ( ). MM…
validation critical sglang, multimodal, vocab-size, constant-mismatch, startup
Multiview attention was not initialized.
panic error runtime, initialization, multiview, diffusion
No raw action dim for Cosmos3 embodiment
validation error cosmos3, embodiment, lookup, validation
pipeline_config_cls must inherit from PipelineConfig
validation error type-error, registry, pipeline-config, validation, subclass
pool dtypes must match q/k/v dtype
validation error metal, rope, pool, dtype-mismatch
RadixKey operations require matching cache_salt, but got
validation error radix-cache, cache-salt, multi-tenant, value-error, prefix-cache
sampling observer did not reconstruct its PP output
exception error pipeline-parallel, sampling, observer, reconstruction
SANA-Video checkpoints with embedded guidance are not…
validation error sana-video, guidance-embeds, unsupported-checkpoint
Token ID is out of vocabulary (vocab size: )
validation error sglang, scoring, tokenizer, out-of-vocabulary
does not implement ring KV-chunk attention
exception error attention-backend, ring-attention, not-implemented, distributed
Unsupported content type
error_code error rocm, allreduce, deterministic, alignment, float16
unsupported event kind
validation error realtime, event-routing, unsupported-event, websocket
Unsupported Kimi-K3 deferred preprocessing backend
exception error kimi-k3, preprocessing-backend, unsupported-value
Unsupported latent_log_var
validation error python, value-error, model-config, ltx-2-3, latent-log-var
Ascend Transfer Engine initialization failed.
exception critical ascend, npu, transfer-engine, initialization, runtime
bitsandbytes 4-bit TP shard is not aligned to quantization…
exception error quantization, bitsandbytes, tensor-parallel, alignment
borrow_torch_tensors requires MPS tensors, got
validation error sglang, mlx, mps, batch, device
Either master_server_address or client_server_address is…
validation error config, mooncake, validation, missing-field
[Elastic EP] WORLD MLP sync dp_size is out of sync: rank=
panic critical distributed, elastic-ep, dp-attention, topology
image QKV shapes must match
validation error shape, attention, gqa, hunyuan, rope
Invalid type for item in --lora-paths list
validation error sglang, lora, cli-parsing, type-validation
Kimi-K3 encoder mode supports image input only
exception error kimi-k3, multimodal, modality-mismatch, validation
kv must be torch.float8_e4m3fn, got
validation error dtype, fp8, kv-cache, sparse-attention
No prompts found in file
validation error input-validation, prompt-file, empty-input