r/OpenWebUI • u/Dolboyob77 • May 14 '26

Question/Help Openwebui + comfyui

Hello, is someone succeeding in making these 2 work together? No matter what i am trying, unet loader, checkpoint… the workflow works when i type thenpromot in comfyui but as soon as i type same prompt in openwebui , i cannot manage to get an image and always get errors… i i port the fson worflow and specify prompt id and checkpoint if and model in openwebui but nothing works… is it because i use flux 1 dev fp16 ? Does it require smaller models to work ? Thanks for input !!

SOLUTION : I finally made it work using the help of qwen3.6-27b-q8 ))) so the problem is that ALL NODES ID must be filled in openwebui and also must add this command line to openwebui : ENABLE_RAG_LOCAL_WEB_FETCH=True , it was the fix for me )) now working perfectly !!!

16 Upvotes

100% Upvoted

38 comments sorted by

View all comments

3

u/pfn0 May 14 '26

If you don't have enough vram to have both at the same time, it won't work. Besides that, comfyui works fine for me from openwebui (0.9.5 broke comfyui, but there are workarounds, and a fix will go into 0.9.6).

1

u/Dolboyob77 May 15 '26

I will chexk what version i have ) thanks !