[2021-07-19 00:13:26] Running ['new-upstream', '--debian-revision=0kali1', '--require-uscan', '--refresh-patches']
[2021-07-19 00:13:26] Opening branch at https://gitlab.com/kalilinux/packages/rfidiot.git/,branch=kali%2Fmaster
[2021-07-19 00:13:27] Using cached branch https://janitor.kali.org/git/rfidiot/,branch=kali%2Flatest
[2021-07-19 00:13:27] Total 417 (delta 214), reused 156 (delta 0)
[2021-07-19 00:13:30] Workspace ready - starting.
[2021-07-19 00:13:34] Using upstream branch https://github.com/AdamLaurie/RFIDIOt.git (guessed)
[2021-07-19 00:13:34] Total 478 (delta 15), reused 18 (delta 7), pack-reused 441
Traceback (most recent call last):
  File "/opt/debian-janitor/janitor/worker.py", line 1067, in run_worker
    possible_transports=possible_transports,
  File "/usr/lib/python3.7/contextlib.py", line 112, in __enter__
    return next(self.gen)
  File "/opt/debian-janitor/janitor/worker.py", line 817, in process_package
    committer=committer
  File "/opt/debian-janitor/janitor/worker.py", line 496, in make_changes
    reporter=reporter,
  File "/opt/debian-janitor/janitor/worker.py", line 233, in make_changes
    return super(NewUpstreamChanger, self).make_changes(local_tree, subpath, *args, **kwargs)
  File "/opt/debian-janitor/silver-platter/silver_platter/debian/upstream.py", line 1275, in make_changes
    require_uscan=self.require_uscan,
  File "/opt/debian-janitor/silver-platter/silver_platter/debian/upstream.py", line 911, in merge_upstream
    require_uscan=require_uscan,
  File "/opt/debian-janitor/silver-platter/silver_platter/debian/upstream.py", line 541, in find_new_upstream
    package, old_upstream_version
TypeError: cannot unpack non-iterable NoneType object