MEVCORE
sync.repository_unavailable

Repository <repository> is not accessible

A mevcore app hosting error at the “code upload” stage.

What it means

The GitHub App can no longer see the repository: it was deleted, renamed, moved to another owner, or removed from the repositories the App may access.

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  • mevcore's access to GitHub was revoked or expired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

On GitHub open Settings → Applications → the App → Repository access and add the repository, or reconnect GitHub and create the application from the repository again.

  1. 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. 2 After the fix, deploy again. If it fails again, the log ends with [mevcore] lines naming the new error code.
  3. 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.repository_unavailable
phase: code upload
diagnosis: Repository <repository> is not accessible
platform hint: The GitHub App can no longer see the repository: it was deleted, renamed, moved to another owner, or removed from the repositories the App may access. On GitHub open Settings → Applications → the App → Repository access and add the repository, or reconnect GitHub and create the application from the repository again.
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.

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