package:python3:3.8.2-0ubuntu2
Setting up python3 (3.8.2-0ubuntu2) ...
running python rtupdate hooks for python3.8...
  File "/usr/share/eric/modules/QScintilla/Editor.py", line 4575
    def addCompletionListHook(self, key, func, async=False):
                                               ^
SyntaxError: invalid syntax

error running python rtupdate hook eric
dpkg: error processing package python3 (--configure):
 installed python3 package post-installation script subprocess returned error exit status 4