Tickets :: [#14184] Timezone problems invitation from MS Outlook

6.0.0-alpha12

6/8/25

Summary	Timezone problems invitation from MS Outlook
Queue	Kronolith
Queue Version	FRAMEWORK_5_2
Type	Bug
State	Not Reproducible
Priority	1. Low
Owners
Requester	jens.meier (at) nachthell (dot) net
Created	12/06/2015 (3472 days ago)
Due
Updated	12/14/2015 (3464 days ago)
Assigned
Resolved	12/09/2015 (3469 days ago)
Github Issue Link
Github Pull Request
Milestone
Patch	No

12/14/2015 08:16:06 AM	jens (dot) meier (at) nachthell (dot) net	Comment #5	Reply to this comment
No, seems not to be fixed. I updated my Horde installation during the weekend and sent some appointments from my company Outlook to my horde and have the same problems. Do you have any clue what the problem could cause? Sounds like a duplicate of ~~bug #11688~~ which is fixed too.

12/09/2015 05:10:13 PM	Jan Schneider	Comment #4	Reply to this comment
Sounds like a duplicate of ~~bug #11688~~ which is fixed too.

12/09/2015 04:12:46 PM	jens (dot) meier (at) nachthell (dot) net	Comment #3	Reply to this comment
Cannot reproduce. Please make sure you have the most up to date PEAR packages installed - especially the Horde_Icalendar package, as there were recent fixes related to certain Timezone definitions. Hi Michael! I use a Debian 8 Server and constantly update my Horde installation. I have Horde_Icalendar 2.1.2 installed which seems to be the newest version when I check for updates in Horde. I'm quite confused that you are not able to reproduce the problem. Can you imagine some configuration issues in my Horde installation or on my server? I have the problem since years now. Regards, Jens

12/09/2015 03:34:24 PM	Michael Rubinsky	Comment #2 Priority ⇒ 1. Low State ⇒ Not Reproducible	Reply to this comment
Cannot reproduce. Please make sure you have the most up to date PEAR packages installed - especially the Horde_Icalendar package, as there were recent fixes related to certain Timezone definitions.

12/06/2015 06:09:32 PM	jens (dot) meier (at) nachthell (dot) net	Comment #1 Priority ⇒ 2. Medium New Attachment: Test.eml Patch ⇒ No Milestone ⇒ Summary ⇒ Timezone problems invitation from MS Outlook Type ⇒ Bug State ⇒ Unconfirmed Queue ⇒ Kronolith	Reply to this comment
Hi there! When I send a meeting invitation from Outlook to my Horde server, the webmail application shows the correct meeting times. When I accept the invitation and import it to my calendar, the meeting is 1 or 2 hours too late, depending on summer/winter time here in Berlin GMT+1 time zone. I submitted the bug already a year ago (Tickets ~~#13100~~) and Jan already commited some fixes. I thought the problem originates from the Exchange server, but it also appears when Outlook is used with a non-Exchange mail account. Unfortunately, the fixes that were made did not solve the problem. Please find attached a test meeting invitation as raw email. Bye! Jens