With the help of Heikki Haveri, Pastilli Labs, I could reinstall it completly:
devel-su
[root@Xperia10III defaultuser]# pkcon remove situations
[root@Xperia10III defaultuser]# rm -r .local/share/harbour-situations2application/
rm: descend into directory '.local/share/harbour-situations2application'? y
rm: remove directory '.local/share/harbour-situations2application'? y
[root@Xperia10III defaultuser]# pkcon remove situations-sonar
Restart the phone.
Reinstall ‘Situations’ and ’ situations-sonar-0.0.9-9.aarch64.rpm’ (from github).
This time I deactivated the default situations, before I organized my personal “Pause”.