Is the Duplicati started from systemd at boot? (systemctl status duplicati can help provide info).
In my testing, systemd was quite good about getting Duplicati back up even if I killed off its processes.
Alternatively, perhaps you start Duplicati at login or manually? Basically, please clarify your installation.
Restart Service using Web UI details how activate “should” work, FYI @warwickmm for linked issue.
which is stuck earlier (so it sounds). When you look at About screen, is it still on the old one (2.0.5.1)?
Then at least it’s entitled to know it has an update, but I don’t know why install doesn’t get activate offer.
Someone would probably have to reproduce the problem and/or dig into the code. Do you use strace?
That’s very technical, but could lead to an idea of what’s going on. See the issue I cited for an example.