[TYPO3-calendar] ics-import with VTIMEZONE

[Dirk Steffens]

Hello,

are there any known problems with .ics-files which include a 
VTIMEZONE-Block.

While importing someting like the following I get always
"Fatal error: Call to a member function parsevCalendar() on boolean in 
/.../typo3conf/ext/cal/Classes/Model/ICalendar.php on line 630"


ics-content
"
BEGIN:VCALENDAR
PRODID:-//davical.org//NONSGML AWL Calendar//EN
VERSION:2.0
CALSCALE:GREGORIAN
X-WR-CALNAME:Public
BEGIN:VTIMEZONE
TZID:Europe/Berlin
X-LIC-LOCATION:Europe/Berlin
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:19810329T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:19961027T030000
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
END:STANDARD
END:VTIMEZONE
END:VCALENDAR
"

Thanks for reading
Dirk