cjolowicz/retrocookie

Improve error messages

cjolowicz opened this issue · 1 comments

Some common errors that should be checked and result in a useful error message:

  • git not installed
  • git version not supported
  • repository not found
  • commit not found
  • merge conflict

--create-branch

_pygit2.AlreadyExistsError: failed to write reference 'refs/heads/release-drafter-5.11.0': a reference with that name already exists.