Comfy-Org / Comfy-Org/Comfy-Desktop

Comfy Desktop on macOS M1 fails to launch with host registry error

Open
#1,397 0 comments 0 reactions 0 assignees View on GitHub
Dominant language
TypeScript
Stars
458
Forks
59
Avg merge
22h 18m
Merged PRs (30d)
45

Description

I am using a MacBook Pro with Apple M1.

Comfy Desktop fails to launch with this error:
“host registry: setHostFactories() must be called before openOrFocus”

I removed the app settings and cache using the official macOS reset script, then removed and reinstalled Comfy Desktop from the official download. The same error still occurs immediately after reinstalling.

Please advise how to resolve this.

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Contributor guide

No contributing guide indexed for this repository

Research direction

No source file, test, or entry point is named. Reproduce the launch failure on an Apple M1 Mac and trace the startup path that emits the host registry error. Done means Comfy Desktop launches successfully after the fix.

Written by the indexing model from the issue text.

Assessment

Tech stack
macos, typescript
Domain
desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
38/100

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