Comment 2 for bug 1615238

I am also having the "No module named repository" issue when trying to make backups. Here is the output from my dpkg command:

dpkg -l deja-dup duplicity deja-dup-backend-gvfs
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-============================================-===========================-===========================-=============================================================================================
ii deja-dup 34.2-0ubuntu1 amd64 Back up your files
ii deja-dup-backend-gvfs 34.2-0ubuntu1 all Remote server support for Déjà Dup
ii duplicity 0.7.10-0ubuntu0ppa1240~ubun amd64 encrypted bandwidth-efficient backup

I have used synaptic to do a re-install of these packages but it did not help.

Wayne