426287 - Imported events moved after restart

Status: VERIFIED DUPLICATE of bug 402518

(Calendar :: Import and Export, defect)

Description

[Oscar Carlsson]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.8.1.13) Gecko/20080311 Firefox/2.0.0.13
Build Identifier: Lightning 0.7 (build 2007102304)

I'm trying to import a calendar in .ics-format with the following timezone header:

The file in question

Reproducible: Always

Steps to Reproduce:
1. Import file. (Available from http://timeedit.liu.se/4DACTION/WebShowSearch/5/1-0?wv_text=text&wv_obj1=35754000&wv_obj2=35755000&wv_startWeek=813&wv_stopWeek=821&wv_ts=20080326T234915X8421  at bottom of page)
2. Look at calendar (everything looks fine)
3. Close Thunderbird/Lightning
4. Start Thunderbird/Lightning and look at calendar
Actual Results:  
Events scheduled are moved two hours earlier after restart.
This only happens after first restart after importing. After this all events stay in their (faulty) places.

Expected Results:  
Events should stay put!

Changing the timezone header in the .ics-file manually resolved this error for me.

Comment 1

[Stefan Sitter [:ssitter]]

Known issue with non-built-in timezones, see Release Notes and Bug 314339.
Fixed with Bug 402518 for Sunbird/Lightning 0.8 release.