I updated and rebooted. However I still have the issue. In the config dialog of the calendar I can select my calendar defined in Korganizer. However it shows this in the console: org.kde.akonadi.ETM: collection: QVector() org.kde.akonadi.ETM: collection: QVector() org.kde.akonadi.ETM: collection: QVector() org.kde.akonadi.ETM: collection: QVector() org.kde.akonadi.ETM: collection: QVector() org.kde.akonadi.ETM: collection: QVector() log_akonadicore: Job error: "Collection does not exist" for collection: QVector() log_akonadicore: Job error: "Collection does not exist" for collection: QVector() If I kill and start plasmashell again, this shows up again and the calendars are unselected.
my events are show in korganizer however
Could you try removing the Digital Clock applet completely and adding a new instance?
Removing completely solved the issue. Very strange. Thank you for the advice. I close it as a workform. Cheers