[BUG] Wrong end date when opening a calendar event

Calendar
1

Hi,

When opening a calendar entry in eM Client on Mac OS its end date is always off by one day.

How to reproduce:

  1. Open em Client 10.4.4867 (a1d5549) on MacOS
  2. Go to calendar
  3. Open a full day event e.g. one that is scheduled for 3rd April 2026
  4. A dialog opens and the start day will be 3rd April but the end day is now 4rd April.

Expected result:
The end date should be the original date.

Is this a bug, or is there some kind of standard setting that i miss?

Thanks for your help

BR

2

Update: it only affects calendar events where I am added as attendee

Events that I create work as expected (the end date is not off by one when opened)