The version '2.7' with architecture 'x64' was not found for this operating system. The list of all available versions can be found here: https://raw.githubusercontent.com/actions/python-versions/main/versions-manifest.json

Error: failed to run script step: command terminated with non-zero exit code: error executing command [sh -e /__w/_temp/cffd71b0-565f-11ef-9c1d-d1e51561a6ba.sh], exit code 1

Process completed with exit code 1.

Executing the custom container implementation failed. Please contact your self hosted runner administrator.

The support for python 2.7 was removed on June 19, 2023. Related issue: https://github.com/actions/setup-python/issues/672