Version: 4.2.2 (using 4.2.2 (KDE 4.2.2), Debian packages) Compiler: cc OS: Linux (x86_64) release 2.6.29-2-amd64 When changing "Time zone" in KOrganizer Configure under "Time and Date", "Regional" tab, all Kolab appointments disappear. The items are still there, but the <start-date> and <end-date> lines have been erased.
Did you choose keep times or move times when you changed time zone? Are the items still visible in korganizer? Where do you see missing lines? in kolab.xml in kmail's attachments?
No feedback and can't reproduce.