Comfy-Org/ComfyUI
Documented errors, page 4 of 8. Back to Comfy-Org/ComfyUI
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| JoyImage reference inputs must contain one image each | validation | error | batch, image, joycaption, validation, shape |
| Kling request failed. Code | exception | error | kling, video-generation, api-error, credentials |
| Output dimensions ( x ) exceed maximum allowed resolution… | validation | error | magnific, upscale, dimension-limit, precision-v2, input-validation, comfy-api-nodes |
| SeedVR2Preprocess expected at least one frame. | exception | error | seedvr, video, tensor-shape, validation |
| Too many reference images | validation | error | bytedance, seedance, validation, limits, api-nodes |
UNSUPPORTED_FIELD Client-provided 'id' is not supported. Asset IDs are assigned by the server. | http | error | http-4xx, fallback, unknown-error, http |
| Unsupported splat format | validation | error | gaussian-splatting, invalid-argument, node, enum |
| Video width must be at least | validation | error | validation, video, dimensions |
| Aspect ratio must contain integers separated by ':', got | validation | error | api-nodes, validation, aspect-ratio, parsing |
| Connect reference_audio inputs in order without gaps… | validation | error | bytedance, seed-audio, validation, input-order, api-nodes |
| DA3GeometryToMesh produced an empty mesh. Try raising… | validation | error | comfyui, depth-anything-3, mesh, filtering |
| ERROR: audio encoder not supported. | exception | error | audio, model-loading, whisper |
| Math Expression ' ' produced a non-finite result | validation | error | math, nan, infinity, expression-eval |
| Asset is not an Image asset. | validation | error | bytedance, seedance, asset, validation, api-nodes |
| Invalid return type from node | exception | error | comfyui, node-contract, return-type, custom-nodes, developer-error |
| Number of positive conditions | validation | error | training, conditioning, dataset, validation |
| dist.zip not found in the release assets | exception | error | frontend, network, github-api, download |
| MiniMax H3 reference videos need at least 5 frames (~0.2s… | validation | error | minimax-h3, reference-video, min-frames, validation |
| Unknown reference mode | validation | error | comfyui, bytedance, seed-audio, validation, enum, workflow-compat |
| ERROR: clip input is invalid: None\n\nIf the clip is from a… | exception | error | clip, lumina2, checkpoint, text-encoder, none-check |
| error invalid scheduler | validation | error | sampling, scheduler, validation, config |
| Got a mask of shape , expected [b, q, k] or [q, k] | validation | error | attention-mask, diit, tensor-shape, mask |
| MiniMax Music3 DAV cannot encode audio | exception | error | vae, audio, minimax-music, encode, unsupported-operation |
| Too many reference audios | validation | error | bytedance, seedance, audio, validation, limits, api-nodes |
| Unsupported process_res_method | exception | error | depth-anything-3, preprocess, input-validation |
| Cannot use a mask without an input image | validation | error | openai, gpt-image, mask, validation |
| ' ' mode uses a single voice, so @Audio is out of range… | validation | error | comfyui, bytedance, seed-audio, validation, prompt-format |
| MXFP8 requires 2D tensor, got | validation | error | quantization, mxfp8, shape-validation |
| Unrecognized interpolation method | validation | error | hooks, keyframes, interpolation, validation, string-validation |
| File3DToSplat: unsupported PLY format | validation | error | gaussian-splatting, ply, file-format, endianness |
| SeedVR2TemporalMerge: chunk | validation | error | seedvr, video, latents, temporal |
| SeedVR2TemporalMerge: chunk | validation | error | seedvr, video, latents, shape-mismatch |
| At least one image is required for editing. | exception | error | grok, xai, image-editing, input-validation, comfy-api-nodes |
| \n\nFile path: \n\nThe safetensors file is… | validation | error | safetensors, checkpoint, truncated-download, model-loading |
| provide num_res_blocks either as an int (globally constant)… | exception | error | unet, config, validation, model-loading |
| SeedVR2 expected channels to be , got shape . | validation | error | seedvr2, channels, conditioning, latent, validation |
| sync.so rejects videos above 4K (4096x2160); got | validation | error | sync-so, video, resolution, validation, lipsync |
| Unexpected type for duration key, must be str, int or float | validation | error | text-encoder, ace15, type-validation, audio-metadata |
| unknown block | validation | error | config, encoder, video-vae, ltx |
| Unsupported database URL | exception | error | database, configuration, sqlite, startup |
| File3DToSplat: invalid .ksplat compression level | validation | error | gaussian-splatting, ksplat, unsupported-feature, file-format |
| Image width must be at least | validation | error | validation, image, dimensions |
| InjectionsHook is not supported yet in ComfyUI. | exception | error | hooks, not-implemented, injections, compatibility |
| Model refused to respond | validation | error | comfyui, bytedance, seed-llm, refusal, content-moderation |
| Number of latents ( ) does not match number of conditions (… | validation | error | comfyui, training, shape-mismatch, validation |
| Key/value head count mismatch for GQA | exception | error | attention, gqa, shape-mismatch, heads |
| Luma generation failed | exception | error | luma, generation-failed, api-error, polling, comfy-api-nodes |
| {message} | exception | error | sora, openai, api-error, auth, moderation |
| Number of speakers cannot be specified when diarization is… | exception | error | comfyui, elevenlabs, speech-to-text, validation, config-conflict |
| TripoSplatPreprocessImage: mask is empty (no foreground… | validation | error | triposplat, image-preprocessing, alpha-mask, erosion |
| Cannot convert to RangeInput | exception | error | input-validation, range, type-conversion, api |
| dim_x= should be divisible by num_heads= | validation | error | mochi, genmo, attention, config |
| kling-video-o1 only supports durations of 5 or 10 seconds. | validation | error | kling, model-constraints, duration, validation, pre-flight |
| Runway task succeeded but no image data found in response. | validation | error | runway, api-response, text-to-image, polling |
| Sonilo API returned no audio data. | exception | error | sonilo, streaming, empty-response, audio |
| The prompt references @Audio | validation | error | bytedance, seed-audio, validation, prompt, api-nodes |
| Unexpected response: no base image returned. | exception | error | bytedance, seedream, layer-separation, unexpected-response, api-nodes |
| Video duration must be at most | validation | error | validation, video, duration |
| Asset video aspect ratio (W/H) must be in [0.4, 2.5], got | validation | error | bytedance, seedance, asset, video, aspect-ratio, validation |
| Beeble job completed without a output URL. | exception | error | beeble, job-polling, missing-output, remote-api, runtime-error |
| Input video frame rate | validation | error | runway, aleph2, video, fps, validation |
| Keyframe position s is past the end of the video; use 0- s… | validation | error | luma, ray-3-2, keyframes, duration, input-validation, comfy-api-nodes |
| The new shape must be larger than the original tensor in… | exception | error | lora, padding, shape-mismatch, weights |
| Compositor supports at most | validation | error | limits, layers-document, comfyui |
| Failed to slice video:\nSource duration | validation | error | video, trimming, duration, validation |
| Krea2 expects conditioning with | validation | error | krea2, text-encoder, conditioning, model-mismatch |
| Minimum image resolution for the selected model is 0.92MP… | validation | error | bytedance, seedream, resolution-validation, api-nodes |
| SeedVR2Conditioning: model object does not match expected… | exception | error | seedvr2, model-loading, attribute-error, workflow-wiring |
| Sonilo API error ( ) | exception | error | sonilo, http, api-error, music-generation |
| spatial and temporal padding modes must be equal | exception | error | convolution, padding, video-vae, ltx |
| HeyGen did not return an avatar | exception | error | heygen, avatar-creation, api-contract, moderation |
INVALID_CURSOR cursor pagination is not supported for sort= | http | error | pagination, cursor, api, bad-request |
| Only H264 codec is supported for now | exception | error | video, codec, h264, capability-gate |
| Unknown normalization type | validation | error | config, vae, normalization |
| Maximum reference images are allowed. | validation | error | luma, reference-images, input-validation, comfy-api-nodes |
| The pro model supports only 1 input image. | exception | error | grok, xai, image-editing, input-validation, limit, comfy-api-nodes |
| frame_idx is outside the video's frames | validation | error | minimax-h3, frame-index, bounds, validation |
| Invalid causality_axis | validation | error | enum, convolution, audio-vae, validation |
| Total reference audio duration is | validation | error | bytedance, seedance, audio, validation, duration, api-nodes |
| Invalid affine shape | exception | error | depth-anything-3, camera-pose, shape-validation |
| HeyGen returned no video_url for video | exception | error | heygen, render-failure, polling, video-url |
| 'manga' style requires a portrait aspect ratio | validation | error | luma, manga, aspect-ratio, input-validation, comfy-api-nodes |
| Norm layer is not implemented | exception | error | wan, animate, norm-layer, not-implemented |
| This Uni3C ControlNet expects a Wan model with dim | validation | error | uni3c, dim-mismatch, model-compat, controlnet |
| File3DToSplat: unsupported .spz version | validation | error | gaussian-splatting, spz, version-mismatch, file-format |
| SeedVR2PostProcessing: color correction requires at least… | exception | error | seedvr, color-correction, empty-input, validation |
| Unknown reference view selection strategy | exception | error | depth-anything-3, reference-view, input-validation |
| Exactly one image is required; got a batch. Pick one frame… | validation | error | sync-so, image-batch, validation, talking-image |
| Shader compilation failed:\n | exception | error | glsl, shader, syntax, opengl |
| Too many reference videos | validation | error | bytedance, seedance, validation, limits, api-nodes |
| Connect at least 2 Luma Ray 3.2 Keyframe nodes (use Luma… | validation | error | luma, ray-3-2, keyframes, input-validation, comfy-api-nodes |
| Expected 4D image tensor, got shape | validation | error | dataset, tensor-shape, validation, comfyui |
| Reference video is too short: s. Minimum duration is 1.8… | validation | error | bytedance, seedance, video, validation, duration, api-nodes |
| Second audio encoder output must be provided if two masks… | validation | error | wan, audio-video, two-speakers, masks |
| The prompt references @Audio | exception | error | grok, xai, prompt-template, audio, input-validation, comfy-api-nodes |
| Either first_frame or first_frame_asset_id is required. | validation | error | bytedance, seedance, validation, missing-input, api-nodes |
| File3DToSplat: .splat size is not a multiple of 32 bytes | validation | error | gaussian-splatting, splat-format, corrupt-file, validation |
| SeedVR2Conditioning expects SeedVR2 VAE latents in Comfy… | exception | error | seedvr, latent, layout, validation |
| Bria accepts a width-to-height ratio between | validation | error | comfyui, bria, aspect-ratio, validation, limits |
FORBIDDEN not owner | exception | error | permissions, assets, multi-user, authorization |