package:python-bs4:4.4.1-1
Removing python-pyexiv2 (0.3.2-5ubuntu4build2) ...
  File "/usr/bin/pyclean", line 63
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: error processing package python-pyexiv2 (--remove):
 subprocess installed pre-removal script returned error exit status 1