When rather often, for still unknown reason, Desktop suddenly looses many of its widgets and shortcuts, one wants to restore Desktop from the newest backup in ActMan, one has to first switch to backup, then delete "Default", then make a new one "Default".
# activity load -f main
Other thing: In the start of the week I had somewhat serious bug. [A Bug] Alarmclock and Calendar alarms are silent I wonder, why switching to old backup from ActMan fixed the issue? I hadn't switch or used ActMan for couple of weeks when the bug came and alarms in Clock and Calendar became silent suddenly.