Reprocessing throws error about already reprocessing uploads describe --reproces-processing

Traceback (most recent call last):
  File "/usr/local/lib/python3.7/threading.py", line 926, in _bootstrap_inner
    self.run()
  File "/usr/local/lib/python3.7/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python3.7/site-packages/nomad/cli/admin/admin.py", line 75, in <lambda>
    thread = threading.Thread(target=lambda: process_upload(upload))
  File "/usr/local/lib/python3.7/site-packages/nomad/cli/admin/admin.py", line 57, in process_upload
    if callable(upload, logger):
  File "/usr/local/lib/python3.7/site-packages/nomad/cli/admin/admin.py", line 94, in run_process
    upload.reset()
  File "/usr/local/lib/python3.7/site-packages/nomad/processing/data.py", line 1304, in reset
    super().reset()
  File "/usr/local/lib/python3.7/site-packages/nomad/processing/base.py", line 217, in reset
    assert not self.process_running
AssertionError