tor: Error installing application

https://discuss.freedombox.org/t/tor-install-unsuccessful/2208

`Error installing application: (‘tor’, ‘’, ‘Traceback (most recent call last):\n File “/usr/share/plinth/actions/tor”, line 542, in main()

File “/usr/share/plinth/actions/tor”, line 538, in main\n subcommand_method(arguments)

File “/usr/share/plinth/actions/tor”, line 72, in subcommand_setup _first_time_setup()
file “/usr/share/plinth/actions/tor”, line 79, in _first_time_setup

_disable_apt_transport_tor()\n File “/usr/share/plinth/actions/tor”, line 470, in _disable_apt_transport_tor

 for uri_path in iter_apt_uris(aug):\nUnboundLocalError: local variable 'aug' referenced before assignment’)`