vcswatch reports that
there is an error with this package's VCS, or the debian/changelog file inside
it. Please check the error shown below and try to fix it. You might have
to update the VCS URL in the debian/control file to point to the correct
repository.
fatal: remote error: upload-pack: not our ref 1c6c83dc5ba6368bef8412a4cb0e958ed135182a