Symptoms
A Git clone step fails with the following error:
It seems that there is already a rebase-apply directory, and
I wonder if you are in the middle of another rebase. If that is the
case, please try
git rebase (--continue | --abort | --skip)
If that is not the case, please
rm -fr ".git/rebase-apply"
and run me again. I am stopping in case you still have something
valuable there.
Cause
This error occurs if there was a conflict during a previous rebase and the rebase was not finished.