Ubuntu
thunderbird package

  1. Bug #1846423
  2. Comment #25

Comment 25 for bug 1846423

Revision history for this message
In , Hungerburg (pch-myzel) wrote :

Probably of interest: The X-LIC-ERROR line is not in the ics exported from the caldav server, but it is in the ics exported from lightning. I suppose that it only marks, that lightning got a parsing error in one of the preceding lines. Plus: it seems to always be about a TRIGGER.

Here to the spec, https://icalendar.org/iCalendar-RFC-5545/3-8-6-3-trigger.html
- TRIGGER;VALUE=DURATION:-PT10M looks legit, it is a relative alarm

The ;VALUE=DURATION part is optional though. TRIGGER:-PT10M would do as well. Probably the ics parser just does not like it spelt out in full.