Codecov not posting pull request comments or checks

[andreiz]

Describe the bug
I have configured self-hosted codecov and Github app according to Self-Hosted Install Guide. The app has appropriate permissions and the PEM file is accessible inside the docker containers. I am following the Github tutorial from Codecov docs.

The Github workflow file uses codecov-action:

    - name: Upload coverage reports to Codecov with GitHub Action
      uses: codecov/codecov-action@v4.2.0
      with:
        url: https://codecov.bbbb.ccc
        fail_ci_if_error: true
        token: ${{ secrets.CODECOV_TOKEN }}
        verbose: true

To Reproduce
Create a branch, make changes, and push, then create PR.

Expected behavior
Codecov posts comments on status checks as per the tutorial:

However, in my case the first two checks pass, but there are no comments from Codecov with the coverage etc

Additional context
Not sure if related, but the Codecov UI commits tab for the repo says "commit message unavailable" and "no patch uploaded":

The log from the codecov-action upload step:

0_Test python API.txt

[andreiz]

Bump