Error notification on syncing calendar from/to nextcloud 10.0.1

[thessy]

Started to test DAVdroid for syncing CalDAV/CardDAV with nextcloud 10.0.1. Server works flawless with thunderbird/lightning and android with alternative CaldDAV/CardDAV sync.

Calendar sync does work, but throwing ‘notification error’ like here:
http://paste.fedoraproject.org/501951/48122505/

Regards
Thessy

[rfc2822]

java.lang.IllegalArgumentException: Invalid int: “T0”

There’s an invalid iCalendar resource which can’t be parsed correctly. Please fix your iCalendar resources. You can use verbose logging to find the erroneous resource.

[thessy]

@rfc2822

You are right. I found the problematic ressource, it was a recurrent event.

Thanx for your help!

Regards
Thessy