Hello,

I have the following problem(s) using categories / tags in KOrganizer and Kontact:

• When adding a new tag, either using a new event or the tag management dialogue an empty entry will be added to the list of tags. Only the red trash / delete symbol is visible on the right of the row. In the "new event" dialogue the left checkbox is also visible and tickable.
• When selecting the (empty) entries from the list for a new event the category line will only show commas without any tags
• When opening an event that was tagged before the category line is empty and the checkbox for each row in the event list is unchecked.
• The application (KOrganizer or Kontact) crashes with a segmentation fault when one clicks ...
  
  • ... the red trash / delete symbol that should delete the tag
  • ... on the list of tags in the category colour selection in the KOrganizer settings

I created a new user account in order to exclude any problems that could be caused by misconfiguration and used an empty ical calendar to test the issues which resulted in the same problems described above.

Ideas for solving this would be welcome. Also tips for further debugging would be helpful.

Specs:
Gentoo 32 bit
Kontact: 5.7.3
KDE Frameworks 5.43.0
Qt 5.9.4 (compiled against 5.7.1)