### Bug description
When I try to open lutris preferences, it fails because of a problem in the python scripts
### How to Reproduce
Steps to reproduce the behavior:
1. Go to 'lutris'.
2. Click on…
(this should not happend to an user, i manually add a liana DB to a freshly re-created wallet that is connected to a remote bitcoind + did not rescan)
(but i think we should not panic but error)
~~t…