1789694 - Thunderbird 102.2.1 (64-bits) hangs on importing Ical file with recurring annual event

Status: RESOLVED DUPLICATE of bug 1789999

(Calendar :: Provider: CalDAV, defect)

Description

[advberk]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36

Steps to reproduce:

Import Ical file exported by synology DSM 7 hangs on import
(same happens when syncing with webdav method)

Actual results:

I found the problem! It has to do with the UNTIL date in the ical file

hanging example with calendar entry that stops in the year 2062:
RRULE:FREQ=YEARLY;UNTIL=20620320T000000;WKST=SU

If i change the line to e.g 2029 the import does not hang:
RRULE:FREQ=YEARLY;UNTIL=20290320T000000;WKST=SU

Expected results:

It should import the file without any problems. works when importing in google calendar

Comment 1

[advberk]

in mean syncing wih caldav, not webdav

Comment 2

[advberk]

Attachment: My Calendar test.ics

This simple 1 calendar entry takes over 10 minutes to import!!
All the time is seems that Thunderbird is hanging.

Comment 3

[advberk]

Seems to be fixed in 106.0b1 (64-bits)