Hi @priyagoenka
Thank you for your hint!
Now it works.
I was not aware that it is mandatory to fill all date and time fields.
I do have allday events and it would be nice if I could use the start date only. Otherwise the event shows up a little bit strange as 31. Januar 2022 @ 00:00 – 31. Januar 2022 @ 23:30.
Regards
Rene
