Mga error at problema sa ComfyUI, ayon sa node
Bawat error at problemang sakop ng gabay sa node, nakagrupo ayon sa node na sanhi nito. Binubuksan ng bawat link ang paliwanag at ang pag-aayos.
Hindi pa naisasalin ang pahinang ito, kaya ipinapakita ito sa Ingles.
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ComfyUI nang walang computer
Walang graphics card? Pinapatakbo ng BitVector ang parehong open source model at ComfyUI workflow sa cloud, mula sa iyong telepono, tablet o anumang PC. Naka-preinstall, zero setup, isang flat na presyo.
CLIP Text Encode (Prompt)
- Token indices sequence length is longer than the specified maximum (77)
- The prompt seems ignored and the image barely changes
- Error: embedding not found / "embedding:xyz" printed in the output
- Weighted words like (red:1.5) produce artifacts
ComfyUI Manager
- Red nodes remain after installing missing nodes
- IMPORT FAILED for a pack
- Manager button missing
- Update All broke everything
- This action is not allowed with this security level
KSampler
- Noise, static or a blurry blob instead of an image
- Deep-fried, oversaturated, high-contrast output
- torch.OutOfMemoryError: CUDA out of memory during sampling
- Error: mat1 and mat2 shapes cannot be multiplied
- Images change every run although the seed is fixed
- The same image repeats across prompts (seed stuck)
Load Checkpoint
- ckpt_name shows "undefined" or the dropdown is empty
- Error while deserializing header: HeaderTooLarge or MetadataIncompleteBuffer
- Images come out as noise or grey squares with a valid checkpoint
- Clip missing: ["text_projection.weight"] or "clip missing" warnings in the console
- Out of memory as soon as the checkpoint loads
Save Image
- Images are not in the output folder
- PermissionError when saving
- Dragging the PNG into ComfyUI does not restore the workflow
- Colours are washed out compared with the preview
VAE Decode
- Black image after decode
- Given groups=1, weight of size [...] expected input to have 4 channels, but got 16
- Out of memory in VAE Decode
- Visible grid seams in the decoded image
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Patakbuhin ang workflow na ito mula sa iyong telepono
Bawat workflow sa pahinang ito ay naka-preinstall sa BitVector kasama ang mga model at custom node. Pumili ng isa, mag-type ng prompt, tapos. Zero setup, walang ida-download.
Empty Latent Image
- Flux / SD3 / Wan produce garbage with this node
- Two heads, duplicated people or tiling patterns
- Error: height and width must be divisible by 8
- Out of memory with a batch
Load Image
- Prompt outputs failed validation: Invalid image file
- MASK output is empty / inpainting changes nothing
- The whole picture is masked instead of the painted area
- Upload button does nothing or the browser hangs
Load LoRA
- lora key not loaded: lora_unet_... (dozens of lines)
- The LoRA has no visible effect
- Images are oversaturated, deep-fried or full of artifacts
- Error: Expected size for first two dimensions of batch2 tensor to be... (shape mismatch)
Load Diffusion Model
- ERROR: Could not detect model type
- Flux output is a blurry mess or pure noise
- torch.OutOfMemoryError when loading a 24 GB Flux file
- fp8_e4m3fn_fast is slower or errors on my GPU
Apply ControlNet
- The result ignores the guide
- Error: mat1 and mat2 shapes cannot be multiplied / ControlNet mismatch
- Burned, high-contrast, posterised image
- Old workflow shows "Apply ControlNet (OLD)"
- Flux ControlNet error about missing vae
Preview Image
- Preview disappeared after restart
- The graph runs even though the preview is not connected to the sampler
- Preview shows a black square
FaceDetailer (Impact Pack)
- No face detected, image passes through unchanged
- The new face does not match the body (colour or style)
- Visible square around the face
- ModuleNotFoundError: ultralytics / Impact Subpack missing
- Faces get a second set of eyes or a different person
Upscale Image (using Model)
- torch.OutOfMemoryError during the upscale
- Error: upscale model is not a supported architecture
- Result looks oversharpened or plastic
- Visible grid lines in the output
Ultimate SD Upscale
- Faces or objects appear in textures (grass, walls)
- Visible grid of tiles
- Very slow: hundreds of tiles
- The node is missing after import (red node)
Video Combine (VideoHelperSuite)
- Video formats are missing, only gif/webp are listed
- Playback is too fast or too slow
- The preview shows one frame or a still image
- Error: height not divisible by 2 (h264)
DualCLIPLoader
- The dropdown does not show my t5xxl file
- ERROR: clip input is invalid: None, or "shape mismatch" during text encoding
- Prompt encoding takes a very long time or spills to system RAM
IPAdapter (IP-Adapter Plus)
- ClipVision model not found / IPAdapter model not found
- Error: insightface model is required for FaceID models
- The prompt is ignored, output is a copy of the reference
- Error: Expected size 1280 but got 1024 (or similar)
VAE Encode and VAE Encode (for Inpainting)
- The inpainted region ignores the surroundings and looks pasted in
- Hard edges around the repainted area
- Nothing changes in img2img
- Error: expected 4 channels but got 16 (or reverse) when encoding
Upscale Image and Upscale Image By
WanImageToVideo and Wan 2.x video nodes
- Error: length must be ... / shape mismatch in the latent
- Output is a still image with no motion
- clip_vision_output is required / wrong CLIP Vision model
- Out of memory at the VAE decode
- Load CLIP fails with the umt5 file
Load ControlNet Model
- Error: ControlNet model type mismatch / shape mismatch
- The ControlNet has no visible effect
- Dropdown is empty
Load VAE
- Images are washed out, grey or low contrast
- The decoded image is a block of colour noise
- Black image after decode on SDXL
- VAE decode runs out of memory on large images
Flux Guidance
- Flux images are washed out and blurry
- Images look plastic, oversaturated or have grid artifacts
- The value does nothing on Flux Schnell
Power Lora Loader (rgthree)
Upscale Latent and Upscale Latent By
- The upscaled result is soft or blurry
- The second pass changes the image completely
- Extra limbs or doubled details appear after upscaling
Load Upscale Model
- Error: Unsupported model type / spandrel could not load
- The dropdown is empty
- Out of memory during Upscale Image (using Model)
Unet Loader (GGUF)
- The .gguf file does not appear in the dropdown
- Error: unknown GGUF architecture / unsupported quant type
- LoRA produces warnings about missing keys
- Still out of memory at Q4
KSampler (Advanced)
- Second stage output is pure noise
- Second stage looks over-smoothed or ignores the prompt
- Nothing happens in the second sampler (output equals input)
ReActor Fast Face Swap
- ModuleNotFoundError: insightface or onnxruntime
- No face detected in source image
- The swapped face is blurry or plastic
- The node is red / NSFW filter error
AnimateDiff Loader (Evolved)
- Frames are unrelated pictures, no motion
- Error: motion module is incompatible with the model (SD1.5 vs SDXL)
- Flickering and colour shifts between frames
- Out of memory with 32 frames
CLIP Set Last Layer
- Anime model looks muddy, generic or off-style
- The setting has no effect
- Error on Flux or SD3 workflows
EmptySD3LatentImage
- Flux output is noise although everything else is right
- RuntimeError about channel sizes (expected 16, got 4)
Load Video (Upload) (VideoHelperSuite)
- Out of RAM / the browser tab crashes on load
- Error: could not open video / no frames
- Audio output is None
ModelSamplingFlux, ModelSamplingSD3 and ModelSamplingAuraFlow
Efficient Loader and KSampler (Efficient)
- The pack fails to import after a ComfyUI update
- XY Plot produces a single image
- Prompt weights like (word:1.3) behave differently
Set Latent Noise Mask
- The whole image changes, not only the masked part
- A visible rectangle or outline around the edit
- The masked region stays almost identical
WAS Node Suite
- IMPORT FAILED: No module named cv2 / skimage / numba
- Startup takes a long time after installing WAS
- Image Save writes nowhere I can find
Conditioning (Combine) and (Concat)
- Subjects bleed into each other with Set Area or Set Mask
- Error: cond shapes do not match when using Concat
- Nothing changes when combining
Load Image (as Mask)
- The mask selects the wrong area (inverted)
- Mask is all zeros
- Hard, visible seam at the edge of the inpainted region
Primitive, Reroute, Note and Group nodes
Grow Mask, Feather Mask and Invert Mask
- A soft halo appears around the inpainted object
- Grow Mask changes nothing
- Edits leak outside the painted area
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Pagod na sa pag-aayos ng mga node? Hayaan ang cloud
Pinapanatili ng BitVector ang daan-daang ComfyUI workflow na naka-install, na-update at nasubok sa mabibilis na cloud GPU. Walang Python, walang CUDA error, walang limitasyon sa VRAM. Gumagana mula sa anumang browser.
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