Hi!

My GitHub Actions builds recently started failing, even though the Molecule configuration hasn’t changed.
It appears to be a compatibility issue between community.docker version 5.0.0 and the current Molecule plugins, as everything works correctly when using community.docker version 4.8.2

Here’s the error message:

An exception occurred during task execution. To see the full traceback, use -vvv. The error was: ansible_collections.community.docker.plugins.module_utils._api.errors.APIError: 500 Server Error for http+docker://localhost/v1.48/build?t=molecule_local%2Fdebian%3Abookworm&q=False&nocache=False&rm=True&forcerm=True&pull=True&dockerfile=%2Fgithub%2Fhome%2F.cache%2Fmolecule%2Fansible-setup-collection%2Fdefault%2FDockerfile_debian_bookworm: Internal Server Error ("Cannot locate specified Dockerfile: /github/home/.cache/molecule/ansible-setup-collection/default/Dockerfile_debian_bookworm")

I’m using the default scenario.

This is a public project — you can check all relevant files here:

This is a public project and you can check the files:

• ansible-setup-collection
• molecule.yml
• requirements.yml