Issues

• macOS dependency error

  smthemex/ComfyUI_FlashVSR#37 · Filter by author HuaChayu opened on Apr 1, 2026

• block_sparse_attn轮子还不支持2080ti

  smthemex/ComfyUI_FlashVSR#36 · Filter by author lveyis opened on Feb 26, 2026
  1

• When scaling, the color changes a lot, with/without color fix, unlike seedvr where the color remains the same. Any ideas on what I should do?

  smthemex/ComfyUI_FlashVSR#34 · Filter by author peepeepeepoopoopoo opened on Jan 16, 2026
  3

• How do I scale an image?

  smthemex/ComfyUI_FlashVSR#33 · Filter by author peepeepeepoopoopoo opened on Jan 16, 2026

• node for upscale 1 image?

  smthemex/ComfyUI_FlashVSR#32 · Filter by author peepeepeepoopoopoo opened on Jan 15, 2026

• ComfyUI-FlashVSR Stable version

  smthemex/ComfyUI_FlashVSR#31 · Filter by author naxci1 opened on Dec 9, 2025
  1

• interpolation OOM, using chunked processing

  smthemex/ComfyUI_FlashVSR#30 · Filter by author dy-ys opened on Dec 6, 2025
  1

• infer 里 tensor->PIL->tensor 来回转，费性能

  smthemex/ComfyUI_FlashVSR#29 · Filter by author thatname opened on Dec 6, 2025
  1

• HELP! Bad output if upscale 2x decode vae is used

  smthemex/ComfyUI_FlashVSR#28 · Filter by author kaozapple opened on Dec 2, 2025

• torch.cat(): expected a non-empty list of Tensors

  smthemex/ComfyUI_FlashVSR#27 · Filter by author edisonchan opened on Nov 30, 2025
  2

• Still does not support 5090 graphics card

  smthemex/ComfyUI_FlashVSR#25 · Filter by author sol-zs451 opened on Nov 18, 2025
  1

• Readme and English

  smthemex/ComfyUI_FlashVSR#24 · Filter by author naxci1 opened on Nov 16, 2025

• Loosing frames - Batch count is different out than in

  smthemex/ComfyUI_FlashVSR#23 · Filter by author oliverban opened on Nov 14, 2025
  5

• FlashVSR_SM_Model，invalid load key, '\x0a'.

  smthemex/ComfyUI_FlashVSR#22 · Filter by author BecarefulW opened on Nov 13, 2025
  8

• cannot access local variable 'pipe' where it is not associated with a value

  smthemex/ComfyUI_FlashVSR#21 · Filter by author makisekurisu-jp opened on Nov 13, 2025
  27

• no wheel build for python 3.12?

  smthemex/ComfyUI_FlashVSR#20 · Filter by author HuntingSuccubus opened on Nov 12, 2025

• FIXED! There is a fix in infer_flashvsr_v1.1_full.py original repo that needs to be updated in yours

  smthemex/ComfyUI_FlashVSR#19 · Filter by author oliverban opened on Nov 11, 2025

• RuntimeError: FlashAttention only supports Ampere GPUs or newer.

  smthemex/ComfyUI_FlashVSR#18 · Filter by author sol-zs451 opened on Nov 11, 2025

• 我的系統是 3.12.8 (Portable) 2.8.0.dev20250429+cu128，該如何安裝

  smthemex/ComfyUI_FlashVSR#17 · Filter by author wayne-pq-star opened on Nov 11, 2025
  3

• Runninghub上的工作流有重影

  smthemex/ComfyUI_FlashVSR#15 · Filter by author shaunsonggit opened on Nov 10, 2025

• NEW FlashVSR-1.1 promises to fix Ksampler cut off frames in a batch

  smthemex/ComfyUI_FlashVSR#14 · Filter by author oliverban opened on Nov 8, 2025

• Small details are unstable

  smthemex/ComfyUI_FlashVSR#12 · Filter by author oliverban opened on Nov 3, 2025

• how to determine final output resolution

  smthemex/ComfyUI_FlashVSR#9 · Filter by author deepfree2023 opened on Oct 26, 2025
  6

• Please post installation instructions for portable ComfyUI install

  smthemex/ComfyUI_FlashVSR#8 · Filter by author tommyjohn81 opened on Oct 26, 2025

• do not support Nvidia 5090

  smthemex/ComfyUI_FlashVSR#7 · Filter by author smart0937 opened on Oct 26, 2025
  2