[kronolith] Kronolith 3.0.9 : Remote calendar : error davical

[Jan Schneider]

Zitat von Gerard Breiner <gerard.breiner at ias.u-psud.fr>:

> Le 14/09/2011 13:06, Jan Schneider a écrit :
>>
>> Zitat von Gerard Breiner <gerard.breiner at ias.u-psud.fr>:
>>
>>> Le 14/09/2011 11:24, Jan Schneider a écrit :
>>>>
>>>> Zitat von Gerard Breiner <gerard.breiner at ias.u-psud.fr>:
>>>>
>>>>> Hello,
>>>>>
>>>>> I use kronolith 3.0.9 under horde 4.0.8. My server caldav is  
>>>>> davical version 0.9.9.3 . I created a remote calendar toward my  
>>>>> server davical  
>>>>> (https://calendar.domain/caldav.php/username/agenda). When  I  
>>>>> try to add an event from kronolith (client) to davical (server)  
>>>>> I get the error
>>>>> "The event could not be added to the remote server".
>>>>>
>>>>> The davical's logs says the content type is incorrect... It  
>>>>> seems that expect to have xml content but is not.
>>>>> Does caldav is full supported by kronolith 3.0.9 ?
>>>>
>>>> Yes.
>>>>
>>>>> Any help would be appreciated.
>>>>>
>>>>> Thanks in advance
>>>>>
>>>>> Gerard Breiner
>>>>>
>>>>> [LOGS]
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: NOTICE:Unusual content-type of "(null)" and first word of  
>>>>> content is ""
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: :***************** Response Header ****************
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: headers:-->X-Powered-By: PHP/5.3.3-7+squeeze1
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: headers:-->Server: 0.9
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: headers:-->DAV: 1, 2, 3, access-control, calendar-access,  
>>>>> calendar-schedule
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: headers:-->DAV: extended-mkcol, calendar-proxy, bind,  
>>>>> addressbook
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: headers:-->X-DAViCal-Version: DAViCal/0.9.9; DB/1.2.9
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: headers:-->Content-type: text/xml; charset="utf-8"
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: :******************** Response ********************
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: response:--><?xml version="1.0" encoding="utf-8" ?>
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: response:--><error xmlns="DAV:">
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: response:-->  
>>>>> <urn:ietf:params:xml:ns:caldav:supported-calendar-data/>Incorrect  
>>>>> content type for calendar:
>>>>> [Mon Sep 12 11:21:32 2011] [error] [client x.x.x.x] DAViCal:  
>>>>> LOG: response:--></error>
>>>>> [LOGS]
>>>>
>>>> If possible, try to trace the communication between Kronolith and DAViCal.
>>> By using firebug ?
>>
>> No, Firebug only traces the communication between the browser and  
>> Kronolith. Use something like wireshark.
>>
>>>> Jan.
>>>>
>>>
>>> However, I've just made a try and the good news is it works very  
>>> fine IF I comment in kronolith/lib/Driver/Ical.php the lines :
>>>
>>> [CODE]
>>> 435          if (!in_array($response->code, array(200, 201, 204))) {
>>> 436             Horde::logMessage(sprintf('Failed to create event  
>>> on remote calendar: url = "%s", status = %s',
>>> 437                                       $url, $response->code), 'INFO');
>>> 438             throw new Kronolith_Exception(_("The event could  
>>> not be added to the remote server."));
>>> 439
>>> [CODE]
>>
>> If commenting this out worked, you have a log entry in the horde  
>> log that you didn't mention.
>>
> Here is :
> INFO: HORDE4 [kronolith] Failed to create event on remote calendar:  
> url = "", status = 412 [pid 16916 on line 437 of  
> "/www/horde4/kronolith/lib/Driver/Ical.php"]

Response status 412 means that a precondition failed while PUTing the  
event on the server. Unfortunately we don't read the precondition  
error message yet. Can you check if davical logs some error message?

Jan.

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