package:python3-uno:1:6.4.6-0ubuntu0.20.04.1
Preparing to unpack .../21-python3-uno_1%3a6.4.7-0ubuntu0.20.04.1_amd64.deb ...
Traceback (most recent call last):
  File "/usr/bin/py3clean", line 32, in <module>
    from debpython import files as dpf
ModuleNotFoundError: No module named 'debpython'
dpkg: warning: old python3-uno package pre-removal script subprocess returned error exit status 1
dpkg: trying script from the new package instead ...
Traceback (most recent call last):
  File "/usr/bin/py3clean", line 32, in <module>
    from debpython import files as dpf
ModuleNotFoundError: No module named 'debpython'
dpkg: error processing archive /tmp/apt-dpkg-install-PBpk0E/21-python3-uno_1%3a6.4.7-0ubuntu0.20.04.1_amd64.deb (--unpack):
 new python3-uno package pre-removal script subprocess returned error exit status 1