Just trying out BackInTime, not running as root, and when I've completed the initial configuration of settings I hit OK and... nothing happens.
I've got my destination base set to a dedicated partition, also used by Timeshift, at /mnt/backup. I think Timeshift mounts this partition when it needs to, and it was already mounted when I tried to run BackInTime.
Running as non-root, BackInTime doesn't seem to like this destination (it doesn't error, but doesn't move on from the settings dialog when I hit OK).
Running as root, it seems happy, and completes a quick single file test backup.
Do I just run as root, or do I need to get it running as non-root by mounting or addressing the backup partition differently?