Tickets :: [#13896] CalDAV: TZ yields wrong UTC-Time in kronolith_event

6.0.0-alpha10

5/14/25

Summary	CalDAV: TZ yields wrong UTC-Time in kronolith_event
Queue	Synchronization
Queue Version	FRAMEWORK_5_2
Type	Bug
State	Assigned
Priority	1. Low
Owners	jan (at) horde (dot) org
Requester	herde (at) tuhh (dot) de
Created	03/04/2015 (3724 days ago)
Due
Updated	03/13/2015 (3715 days ago)
Assigned	03/13/2015 (3715 days ago)
Resolved
Milestone
Patch	No

03/13/2015 09:03:19 PM	christian (at) hailer (dot) eu	Comment #6	Reply to this comment
[Show Quoted Text - 9 lines][Hide Quoted Text] I've got a similar problem with appointments created with our company Outlook/Exchange Server. Appointment is set to start at 11am, iPhone receives the appointment via Horde ActiveSync, appointment starts there at 12am... This rather sounds like either each server/client has a different timezone set or the iPhone does not have timezone support enabled. In either case, please create different tickets for issues with different sync protocols and include supporting sync log data. Yes, I fixed it! The problem was that I didn't set the date.timezone property in my php.ini After setting it explicitly to date.timezone = Europe/Berlin all appointments sent by Outlook now are displayed with the correct start and end times with the Nine ActiveSync Android Client. I'm quite sure that it worked in the past even without setting the date.timezone property... have there been any recent changes concerning the timezone setting in Horde? (I'm on Groupware 5.2.5) Best regards, Christian

03/13/2015 06:15:47 PM	Jan Schneider	Assigned to Jan Schneider State ⇒ Assigned Milestone ⇒

03/12/2015 01:45:30 PM	Michael Rubinsky	Comment #5 Priority ⇒ 1. Low	Reply to this comment
I've got a similar problem with appointments created with our company Outlook/Exchange Server. Appointment is set to start at 11am, iPhone receives the appointment via Horde ActiveSync, appointment starts there at 12am... This rather sounds like either each server/client has a different timezone set or the iPhone does not have timezone support enabled. In either case, please create different tickets for issues with different sync protocols and include supporting sync log data.

03/11/2015 04:46:54 PM	christian (at) hailer (dot) eu	Comment #4	Reply to this comment
I've got a similar problem with appointments created with our company Outlook/Exchange Server. Appointment is set to start at 11am, iPhone receives the appointment via Horde ActiveSync, appointment starts there at 12am... Regards, Christian

03/04/2015 08:58:43 AM	herde (at) tuhh (dot) de	Comment #3 New Attachment: CalDAV-Test-3.jpg	Reply to this comment
more screenshots

03/04/2015 08:58:04 AM	herde (at) tuhh (dot) de	Comment #2 New Attachment: CalDAV-Test-2.jpg	Reply to this comment
more screenshots

03/04/2015 08:56:11 AM	herde (at) tuhh (dot) de	Comment #1 State ⇒ Unconfirmed New Attachment: CalDAV-Test-1.jpg Patch ⇒ No Milestone ⇒ Kronolith 4.2.6 Queue ⇒ Synchronization Due ⇒ 03/31/2015 Summary ⇒ CalDAV: TZ yields wrong UTC-Time in kronolith_event Type ⇒ Bug Priority ⇒ 2. Medium	Reply to this comment
Horde 5.2.4 Kronolith 4.2.5 CalDAV Client is Kubuntu 10.4 / Contacts 4.3 making a simple event entry with Kubuntu 10.4 / Contacts 4.3 -> * time of events are different in caldav client and kronolith - * utc time seems to be wrong in the sql backend table * see screenshots Expecting: same start and ending time in kronolith and in contacts (kubuntu) Only work around is to set TZ to floating while creating the event in kubuntu/contacts