Traceback (most recent call last):
  File "/usr/share/apport/apport-gtk", line 252, in <module>
    app.run_argv()
  File "/var/lib/python-support/python2.5/apport/ui.py", line 232, in run_argv
    self.run_crashes()
  File "/var/lib/python-support/python2.5/apport/ui.py", line 96, in run_crashes
    self.run_crash(f)
  File "/var/lib/python-support/python2.5/apport/ui.py", line 169, in run_crash
    self.collect_info()
  File "/var/lib/python-support/python2.5/apport/ui.py", line 317, in collect_info
    icthread.exc_raise()
  File "/var/lib/python-support/python2.5/apport/REThread.py", line 37, in run
    self._retval = self.__target(*self.__args, **self.__kwargs)
  File "/var/lib/python-support/python2.5/apport/ui.py", line 37, in thread_collect_info
    report.add_package_info(package)
  File "/var/lib/python-support/python2.5/apport/report.py", line 218, in add_package_info
    self['SourcePackage'] = packaging.get_source(package)
  File "/var/lib/python-support/python2.5/problem_report.py", line 359, in __setitem__
    and (hasattr(v[0], 'isalnum') or hasattr(v[0], 'read'))))
AssertionError