[kronolith] Problem accessing external .ics file

[Carsten Schumann]

Hi guys,

I'm trying to display an ICAL .ics file in Kronolith. While Kronolith 
2.3.1 works fine and displays all my external calendar items, Kronolith 
3.0.8 shows up with an error:

DateTime::__construct() [<a 
href='datetime.--construct'>datetime.--construct</a>]: Failed to parse 
time string (-001-11-01) at position 7 (-): Double timezone 
specification

The ICAL file(~1MB) was generated by Novell Groupwise and works fine 
with all my other clients except Kronolith 3.0.8.

Any ideas/suggestions to solve the issue or to track down the bug?

Carsten