After fresh install, launching the app only opens a white screen.
Running on M4 Pro -macOS 15.1.1
Was just writing a similar post.
Macbook Pro 2021 macOS 15.0.1
console gives:
Not allowed to load local resource: file:///Applications/ComfyUI.app/Contents/Resources/ComfyUI/web_custom_versions/desktop_app/index.html#welcome
edit:
That file is not present in the application, and running the app from a less protected folder (downloads) did not change results.
+1 here. M1 64GB, macOS 15.1Beta.
I am having the same issue with M4 Max, 64G. 15.1.1 (24B2091)
White screen with the console error that @hoganxyz found.
ComfyUI: Version 0.3.12 (2411258kuygmxai)
having the same white screen problem, running M1 Pro macOS 15.1.1
Same here. Macbook Pro M1 64 GB Sonoma
Same here.
Apple M3 Pro 18G
MacOS 14.6.1
Same here.
Apple M1 16GB
MacOS 15.1.1
Should be fixed in 0.3.8 (most recent version).
I’m still running into this problem in 0.3.12
Error from ternminal:
(node:78105) electron: Failed to load URL: file:///Applications/ComfyUI.app/Contents/Resources/ComfyUI/web_custom_versions/desktop_app/index.html#welcome with error: ERR_FILE_NOT_FOUND
environment:
ComfyUI 0.3.12 - arm64
Apple M3 Pro 18G
Macos Sonoma 14.6.1
Me too, I’m still running into this problem in 0.3.12
Sorry we had an issue in 0.3.12 and rolled back to 0.3.8 for now. The app should prompt you to auto update. Or just use the download link in the email again.
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We just released 0.3.15 which should fix the white screen issue. Can you download it using the same link again?
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Issue is fixed 
v0.3.15 works like a charm.
Thanks for the quick fix.
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Same issue as the above
Are you getting the white screen issue on 0.3.15?