🚨 Emergency Wan 2.2 Workflow Fix! 🚨
Added 2025-10-29 08:34:17 +0000 UTCHey friends,
The newest ComfyUI update broke the “cg-everywhere” nodes, breaking most of my newer workflows.
To the model guide:
https://www.patreon.com/posts/wan-2-2-on-any-4-136693139
I’ve already patched the Wan 2.2 Video Workflows so they’re working again — just make sure you’ve got the ComfyUI-KJNodes pack installed!
Unfortunately I am lacking the time to fix all my workflows. So đź’Ł Until further notice, avoid updating or reinstalling ComfyUI like the plague!
I’ll post an update here as soon as the storm clears.
– Chris
Comments
throwing out the clean VRAM node can help in that case
Chris Wenzl
2026-01-02 15:11:56 +0000 UTCI am stil getting noise after the first generation. If I generate an image after loading comfyui it's fine. If I run it again I get noise unless I fully restart the program
Iain Forbes
2026-01-02 13:32:11 +0000 UTCAlso I'm starting to see frequent errors. it doesn't happen all the time but once in a while: KSamplerAdvanced CUDA error: unspecified launch failure
awol
2025-11-11 23:39:54 +0000 UTCDid something change with the random seed? I notice the same prompt seems to generate the same output every time and doesn't seem to be using a random seed.
awol
2025-11-11 21:33:10 +0000 UTCHi, can you check this again please? I used the workflow today and it ran just fine.
Chris Wenzl
2025-11-10 23:19:47 +0000 UTCHi, can you check your console when comfyUI is starting up maybe its some incompatibility. Without any error best i can do is guess work. You could go to the manager again and look for missing nodes. If any nodes cant be loaded use the "try-fix" button.
Chris Wenzl
2025-11-10 23:18:57 +0000 UTCHello, i just try to make it work but i got some problems that some stuff dont get loaded. im not talented with this stuff but i got a screenshot of it would be Cool if you could help me with that and possible say what i did wrong. https://prnt.sc/fCRLVBsCqdNF . i just did it how you did in the Video.
KillerteamX
2025-11-10 21:34:13 +0000 UTCNot sure if it's affecting anyone else but latest comfyui broke this workflow again. They know about it and are fixing it even with the nightly update I can't get it to work. Default wan 2.2 template works fine still. Something in your workflow for hit. I think it's the ksampler now. Getting cuda errors
Matt A
2025-11-07 22:58:02 +0000 UTCThere is a new ksampler node that apparently works well and gives more control over what parts of the generation high/low use a lightx2v lora and what doesn't. Would love to see this in a future workflow to further refine quality vs speed: https://github.com/VraethrDalkr/ComfyUI-TripleKSampler?tab=readme-ov-file
Matt A
2025-11-04 11:55:41 +0000 UTCOh yeah the extend workflow. Let me add that real quick
Chris Wenzl
2025-11-03 22:41:46 +0000 UTCWill there be an update to the Extend Video Wan 2.2 workflow you did a while back as well? That seems broken too.
Matt A
2025-11-03 15:03:27 +0000 UTCAll i did was change the version of the nodes to a previous version and it worked
Anthony Cruz
2025-10-29 18:07:54 +0000 UTCToo late! I discovered this last night... Had to unplumb and make spaghetti!
TechieSteve
2025-10-29 11:00:06 +0000 UTC
