Delete invisible/invalid appointment

šŸ± Features & apps šŸ“† Calendar
1

Hello,

I seem to have an appointment in my nextcloud calendar with a negative duration of -18.336 days. I came across it when I tried to sync a new mobile with DAVx. The logs show this:

ā€¦
SUMMARY:XYZ Geburtstag
DTSTART;VALUE=DATE:20200315
DURATION:-P18336D
RRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=15
STATUS:CONFIRMED
ā€¦

I cannot see this appointment in nextcloud and therefore cannot delete it.

I am quite familiar with things like phpMyAdmin, but Iā€™d like to ask first what would be the best way to get rid of this?

Thanks!

2

I think multiple exist to get rid of this record.

  1. Try to use e.g. Thunderbird Lightning to access your calendar, find and delete the record.
  2. Export the calendar to an ics file, identify the record, delete it and reimport the whole file to a new calendar.
  3. Mount the calendar using e.g. davfs2, identify the relevant ics file using grep and delete it.