Branch <branch> no longer exists
A mevcore app hosting error at the “code upload” stage.
What it means
GitHub has no branch <branch> in <repository> any more: it was deleted or renamed.
The error happened while mevcore was fetching the code from the repository or archive, before dependencies were installed. The current version of the app keeps running.
Typical causes
- The branch was deleted or renamed, or the repository is no longer accessible
- mevcore's access to GitHub was revoked or expired
- The archive is damaged or larger than the limit
How to fix it on mevcore
The repository itself is still accessible. Push the branch to GitHub again and redeploy.
- 1 Open the app in the mevcore panel: the Problems card on the overview shows this error and the log line it was found in.
- 2 After the fix, deploy again. If it fails again, the log ends with [mevcore] lines naming the new error code.
- 3 The "Ask AI" button next to the error prepares a request for ChatGPT or Claude: the error code, the end of the log without secrets and the app settings.
For an AI assistant
The same in English: paste it together with the log into the AI chat.
mevcore error code: sync.branch_deleted phase: code upload diagnosis: Branch <branch> no longer exists platform hint: GitHub has no branch <branch> in <repository> any more: it was deleted or renamed. The repository itself is still accessible. Push the branch to GitHub again and redeploy. platform docs: https://mevcore.com/llms-full.txt
All error codes · How to prepare your project for mevcore · llms-full.txt
Can't fix it?
Message support with the error code: we will tell you what to change in the project or settings.