Incorrect Duration on Triggers/Reminder in CalDav-Task

[shoneg]

Hey,
I have noticed that when I create a reminder in a task or in a calendar, it may not correspond to the iCalender specification. Specifically, I have created a reminder for 170 hours before a task. This was then entered as “TRIGGER:-P1WT2H”. According to RFC 5545, DURATION, however, this is not valid.

I noticed the problem because my DAVx threw an error during synchronization. See this discussion.

OS: Ubuntu 24.04
TB-Version: 128.6.0esr-1