When I run repo selfupdate, I get the following output:
info: A new version of repo is available
warning: repo is not tracking a remote branch, so it will not receive updates
repo reset: error: Entry 'git_superproject.py' not uptodate. Cannot merge.
fatal: Could not reset index file to revision 'v2.16.7^0'.
I also get this output at the end of repo sync.