Your dependency file specified a branch or reference for alternate_rails, but Dependabot couldn't find it at the project's source. Has it been removed?
For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running bundler update alternate_rails locally.
You can mention @dependabot in the comments below to contact the Dependabot team.
Your dependency file specified a branch or reference for alternate_rails, but Dependabot couldn't find it at the project's source. Has it been removed?
For Ruby dependencies, this can be caused by a branch specified in your Gemfile being deleted at the source, or having been rebased, so the commit reference in your Gemfile.lock is no longer included in the branch. In that case, it can be fixed by running
bundler update alternate_railslocally.You can mention @dependabot in the comments below to contact the Dependabot team.