contacts icon indicating copy to clipboard operation
contacts copied to clipboard

Published 20 hours ago • verified publisher icon nextcloud

Fatal errors with macOS clients and CardDAV sync

Open aniqueta opened this issue 4 years ago • 12 comments

Describe the bug

Since upgrading to NC 20.0.4 and Contacts 3.4.1, each time an Apple device syncs it produces this fatal error:

Doctrine\DBAL\DBALException: An exception occurred while executing 'INSERT INTO `oc_properties` (`userid`,`propertypath`,`propertyname`,`propertyvalue`) VALUES(?,?,?,?)' with params ["username", "addressbooks\/users\/username", "{http:\/\/calendarserver.org\/ns\/}me-card", {}]: Object of class Sabre\DAV\Xml\Property\Href could not be converted to string

To my knowledge, this was not a recurring error on NC 19 and Contacts 3.3.0, so hopefully it's a matter of reverting a regression?

Not sure if this is related to #213.

To Reproduce Steps to reproduce the behavior:

  1. Upgrade to NC 20.0.4
  2. Sync Apple device that has a user-defined Me Card
  3. View logs

Expected behavior Sync of all contacts, including Me Card, without fatal error

Actual behavior Above fatal error inserted into logs for each sync. Updates to the contact card that is set as the Me Card are unreliable. No issues to other contact cards found yet.

Server configuration

Operating system: Ubuntu 20.04

Web server: Nginx

Database: MariaDB

PHP version: 7.4

Nextcloud version: 20.04

Contacts version: 3.4.2

Updated from an older Nextcloud or fresh install: Upgrading from NC 19.0.6

Signing status: No errors have been found.

Client configuration

Operating system: macOS 10.15.7, iOS/iPadOS 14.3

CardDAV-clients: Macs, iPhones, and iPads

Nextcloud log

The following is an example of the full segment of the log that repeats

{"reqId":"hash","level":4,"time":"2021-01-05T17:35:01+00:00","remoteAddr":"1.1.1.1","user":"username","app":"webdav","method":"PROPPATCH","url":"/remote.php/dav/addressbooks/users/username/","message":{"Exception":"Doctrine\\DBAL\\DBALException","Message":"An exception occurred while executing 'INSERT INTO `oc_properties` (`userid`,`propertypath`,`propertyname`,`propertyvalue`) VALUES(?,?,?,?)' with params [\"username\", \"addressbooks\\/users\\/username\", \"{http:\\/\\/calendarserver.org\\/ns\\/}me-card\", {}]:\n\nObject of class Sabre\\DAV\\Xml\\Property\\Href could not be converted to string","Code":0,"Trace":[{"file":"/var/www/html/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php","line":149,"function":"wrapException","class":"Doctrine\\DBAL\\DBALException","type":"::"},{"file":"/var/www/html/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php","line":1071,"function":"driverExceptionDuringQuery","class":"Doctrine\\DBAL\\DBALException","type":"::"},{"file":"/var/www/html/nextcloud/lib/private/DB/Connection.php","line":222,"function":"executeUpdate","class":"Doctrine\\DBAL\\Connection","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/lib/DAV/CustomPropertiesBackend.php","line":270,"function":"executeUpdate","class":"OC\\DB\\Connection","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/lib/DAV/CustomPropertiesBackend.php","line":148,"function":"updateProperties","class":"OCA\\DAV\\DAV\\CustomPropertiesBackend","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/PropPatch.php","line":295,"function":"OCA\\DAV\\DAV\\{closure}","class":"OCA\\DAV\\DAV\\CustomPropertiesBackend","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/PropPatch.php","line":230,"function":"doCallBackMultiProp","class":"Sabre\\DAV\\PropPatch","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":1271,"function":"commit","class":"Sabre\\DAV\\PropPatch","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php","line":393,"function":"updateProperties","class":"Sabre\\DAV\\Server","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/sabre/event/lib/WildcardEmitterTrait.php","line":89,"function":"httpPropPatch","class":"Sabre\\DAV\\CorePlugin","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":474,"function":"emit","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":251,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":319,"function":"start","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/lib/Server.php","line":332,"function":"exec","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/appinfo/v2/remote.php","line":35,"function":"exec","class":"OCA\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/remote.php","line":167,"args":["/var/www/html/nextcloud/apps/dav/appinfo/v2/remote.php"],"function":"require_once"}],"File":"/var/www/html/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php","Line":172,"Previous":{"Exception":"Error","Message":"Object of class Sabre\\DAV\\Xml\\Property\\Href could not be converted to string","Code":0,"Trace":[{"file":"/var/www/html/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php","line":81,"function":"bindValue","class":"PDOStatement","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php","line":1556,"function":"bindValue","class":"Doctrine\\DBAL\\Driver\\PDOStatement","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Connection.php","line":1061,"function":"_bindTypedValues","class":"Doctrine\\DBAL\\Connection","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/lib/private/DB/Connection.php","line":222,"function":"executeUpdate","class":"Doctrine\\DBAL\\Connection","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/lib/DAV/CustomPropertiesBackend.php","line":270,"function":"executeUpdate","class":"OC\\DB\\Connection","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/lib/DAV/CustomPropertiesBackend.php","line":148,"function":"updateProperties","class":"OCA\\DAV\\DAV\\CustomPropertiesBackend","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/PropPatch.php","line":295,"function":"OCA\\DAV\\DAV\\{closure}","class":"OCA\\DAV\\DAV\\CustomPropertiesBackend","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/PropPatch.php","line":230,"function":"doCallBackMultiProp","class":"Sabre\\DAV\\PropPatch","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":1271,"function":"commit","class":"Sabre\\DAV\\PropPatch","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php","line":393,"function":"updateProperties","class":"Sabre\\DAV\\Server","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/html/nextcloud/3rdparty/sabre/event/lib/WildcardEmitterTrait.php","line":89,"function":"httpPropPatch","class":"Sabre\\DAV\\CorePlugin","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":474,"function":"emit","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":251,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php","line":319,"function":"start","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/lib/Server.php","line":332,"function":"exec","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/apps/dav/appinfo/v2/remote.php","line":35,"function":"exec","class":"OCA\\DAV\\Server","type":"->"},{"file":"/var/www/html/nextcloud/remote.php","line":167,"args":["/var/www/html/nextcloud/apps/dav/appinfo/v2/remote.php"],"function":"require_once"}],"File":"/var/www/html/nextcloud/3rdparty/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php","Line":81},"CustomMessage":"--"},"userAgent":"Mac OS X/10.15.7 (19H114) AddressBookCore/1","version":"20.0.4.0","id":"hash"}

aniqueta avatar Jan 05 '21 17:01 aniqueta

Hey!

Can you link the vcard?

skjnldsv avatar Jan 06 '21 14:01 skjnldsv

@skjnldsv Sorry for the slow reply. I skimmed through the vcard, but a) removing private information would make it empty, and b) in both cases of exporting the vcard from the macOS Contacts app or Nextcloud, there was no export of a field that seemed problematic. Sorry.

I did do some more digging though, and the only client creating this fatal error is just macOS (in my case 10.15.7) not any iOS clients. It also occurs with any vcard specified as the "Me card" so it has nothing to do with the specific vcard designated as the "Me card". This also suggests it's a problem only with macOS (though not sure why I haven't had it before, so perhaps only with 10.15.7 or similarly recent...). I do not play to upgrade to macOS 11 soon, but we can also wait to see if the error persists with that version...

Also reading the error log more carefully, it seems the issue is not related to updating a particular vcard but instead related to inserting something for the Nextcloud user into oc_properties? Thanks.

aniqueta avatar Jan 19 '21 02:01 aniqueta

@skjnldsv I can confirm this error persists when macOS Big Sur (11.2) clients connect and there is a "Me card" assigned.

aniqueta avatar Feb 08 '21 08:02 aniqueta

I can confirm this error persists on macOS 11.3.

brwolfgang avatar May 21 '21 19:05 brwolfgang

@skjnldsv Confirming that there's still a fatal error with CardDAV sync macOS 11.4 clients and NC 21.0.3 with Contacts 4.0.0.

But the error is now quite different. No mention of a 'me card' and seems to be an issue converting a string among other things.

{"reqId":"XXXXX","level":4,"time":"XXXXX","remoteAddr":"XXXXX","user":"user","app":"webdav","method":"PROPPATCH","url":"/remote.php/dav/addressbooks/users/user/","message":{"Exception":"Error","Message":"Object of class Sabre\\DAV\\Xml\\Property\\Href could not be converted to string","Code":0,"Trace":[{"file":"/var/www/3rdparty/doctrine/dbal/src/Driver/PDO/Statement.php","line":82,"function":"execute","class":"PDOStatement","type":"->"},
{"file":"/var/www/3rdparty/doctrine/dbal/src/Connection.php","line":1138,"function":"execute","class":"Doctrine\\DBAL\\Driver\\PDO\\Statement","type":"->"},
{"file":"/var/www/lib/private/DB/Connection.php","line":257,"function":"executeStatement","class":"Doctrine\\DBAL\\Connection","type":"->"},
{"file":"/var/www/3rdparty/doctrine/dbal/src/Connection.php","line":1747,"function":"executeStatement","class":"OC\\DB\\Connection","type":"->"},
{"file":"/var/www/lib/private/DB/Connection.php","line":236,"function":"executeUpdate","class":"Doctrine\\DBAL\\Connection","type":"->"},
{"file":"/var/www/lib/private/DB/ConnectionAdapter.php","line":75,"function":"executeUpdate","class":"OC\\DB\\Connection","type":"->"},
{"file":"/var/www/apps/dav/lib/DAV/CustomPropertiesBackend.php","line":270,"function":"executeUpdate","class":"OC\\DB\\ConnectionAdapter","type":"->"},
{"file":"/var/www/apps/dav/lib/DAV/CustomPropertiesBackend.php","line":148,"function":"updateProperties","class":"OCA\\DAV\\DAV\\CustomPropertiesBackend","type":"->","args":["*** sensitive parameters replaced ***"]},
{"file":"/var/www/3rdparty/sabre/dav/lib/DAV/PropPatch.php","line":288,"function":"OCA\\DAV\\DAV\\{closure}","class":"OCA\\DAV\\DAV\\CustomPropertiesBackend","type":"->","args":["*** sensitive parameters replaced ***"]},
{"file":"/var/www/3rdparty/sabre/dav/lib/DAV/PropPatch.php","line":227,"function":"doCallBackMultiProp","class":"Sabre\\DAV\\PropPatch","type":"->"},
{"file":"/var/www/3rdparty/sabre/dav/lib/DAV/Server.php","line":1263,"function":"commit","class":"Sabre\\DAV\\PropPatch","type":"->"},
{"file":"/var/www/3rdparty/sabre/dav/lib/DAV/CorePlugin.php","line":373,"function":"updateProperties","class":"Sabre\\DAV\\Server","type":"->","args":["*** sensitive parameters replaced ***"]},
{"file":"/var/www/3rdparty/sabre/event/lib/WildcardEmitterTrait.php","line":89,"function":"httpPropPatch","class":"Sabre\\DAV\\CorePlugin","type":"->"},
{"file":"/var/www/3rdparty/sabre/dav/lib/DAV/Server.php","line":472,"function":"emit","class":"Sabre\\DAV\\Server","type":"->"},
{"file":"/var/www/3rdparty/sabre/dav/lib/DAV/Server.php","line":253,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->"},
{"file":"/var/www/3rdparty/sabre/dav/lib/DAV/Server.php","line":321,"function":"start","class":"Sabre\\DAV\\Server","type":"->"},
{"file":"/var/www/apps/dav/lib/Server.php","line":332,"function":"exec","class":"Sabre\\DAV\\Server","type":"->"},
{"file":"/var/www/apps/dav/appinfo/v2/remote.php","line":35,"function":"exec","class":"OCA\\DAV\\Server","type":"->"},
{"file":"/var/www/remote.php","line":167,"args":["/var/www/apps/dav/appinfo/v2/remote.php"],"function":"require_once"}],"File":"/var/www/3rdparty/doctrine/dbal/src/Driver/PDO/Statement.php","Line":82,"CustomMessage":"--"},"userAgent":"macOS/11.4 (20F71) AddressBookCore/2452.7","version":"21.0.3.1","id":"XXXXX"}

aniqueta avatar Jul 08 '21 05:07 aniqueta

I can confirm this error persists on macOS 12.4, NC 23.0.5, contacts 4.1.1

eddash60 avatar May 26 '22 11:05 eddash60

Persists on macOS 12.4, Nextcloud Server 24.0.1, Contacts 4.1.1.

Error log appears to have changed again, but remains fatal:

[webdav] Fatal: Error: Object of class Sabre\DAV\Xml\Property\Href could not be converted to string at <<closure>>

 0. /var/www/html/nextcloud/apps/dav/lib/DAV/CustomPropertiesBackend.php line 186
    OCA\DAV\DAV\CustomPropertiesBackend->updateProperties("*** sensitive parameters replaced ***")
 1. /var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/PropPatch.php line 288
    OCA\DAV\DAV\CustomPropertiesBackend->OCA\DAV\DAV\{closure}("*** sensitive parameters replaced ***")
 2. /var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/PropPatch.php line 227
    Sabre\DAV\PropPatch->doCallBackMultiProp()
 3. /var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 1264
    Sabre\DAV\PropPatch->commit()
 4. /var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 373
    Sabre\DAV\Server->updateProperties("*** sensitive parameters replaced ***")
 5. /var/www/html/nextcloud/3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89
    Sabre\DAV\CorePlugin->httpPropPatch()
 6. /var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 472
    Sabre\DAV\Server->emit()
 7. /var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 253
    Sabre\DAV\Server->invokeMethod()
 8. /var/www/html/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 321
    Sabre\DAV\Server->start()
 9. /var/www/html/nextcloud/apps/dav/lib/Server.php line 352
    Sabre\DAV\Server->exec()
10. /var/www/html/nextcloud/apps/dav/appinfo/v2/remote.php line 35
    OCA\DAV\Server->exec()
11. /var/www/html/nextcloud/remote.php line 166
    require_once("/var/www/html/n ... p")

PROPPATCH /remote.php/dav/addressbooks/users/*** sensitive parameters replaced ***/

aniqueta avatar May 31 '22 09:05 aniqueta

Still present on MacOS 12.4, Nextcloud Server 24.0.2, Contacts 4.1.1

Fatal webdav Error: Object of class Sabre\DAV\Xml\Property\Href could not be converted to string at 2022-06-29T15:15:32+02:00 
 apps/dav/lib/DAV/CustomPropertiesBackend.php line 331 
 
 0. .../lib/DAV/CustomPropertiesBackend.php line 186 
     OCA\DAV\DAV\CustomPropertiesBackend->updateProperties("*** sensitive parameters replaced ***")

 1. .../sabre/dav/lib/DAV/PropPatch.php line 288 
    OCA\DAV\DAV\CustomPropertiesBackend->OCA\DAV\DAV\{closure}("*** sensitive parameters replaced ***")

 2. 3rdparty/sabre/dav/lib/DAV/PropPatch.php line 227 
    Sabre\DAV\PropPatch->doCallBackMultiProp(["{http:\/\/calendarserver.org\/ns\/}me-card"], Closure {})

 3. 3rdparty/sabre/dav/lib/DAV/Server.php line 1264 
    Sabre\DAV\PropPatch->commit()

 4. 3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 373 
    Sabre\DAV\Server->updateProperties("*** sensitive parameters replaced ***")

 5. 3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89 
    Sabre\DAV\CorePlugin->httpPropPatch(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})

 6. 3rdparty/sabre/dav/lib/DAV/Server.php line 472 
    Sabre\DAV\Server->emit("method:PROPPATCH", [Sabre\HTTP\Request {},Sabre\HTTP\Response {}])

 7. 3rdparty/sabre/dav/lib/DAV/Server.php line 253 
    Sabre\DAV\Server->invokeMethod(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})

 8. 3rdparty/sabre/dav/lib/DAV/Server.php line 321 
    Sabre\DAV\Server->start()

 9. apps/dav/lib/Server.php line 352 
    Sabre\DAV\Server->exec()

 10. apps/dav/appinfo/v2/remote.php line 35 
     OCA\DAV\Server->exec()

 11. remote.php line 166 
     require_once("\/var\/www\/html\/apps\/dav\/appinfo\/v2\/remote.php")

philippelt avatar Jun 29 '22 13:06 philippelt

The Error is still present in Nextcloud 24.0.3, Contacts App 4.2.0 and latest MacOS 12.5

schibu83 avatar Jul 31 '22 09:07 schibu83

I no longer see errors in log. Nextcloud 24.0.3 (docker image), Contacts 4.2.0

I just identified a bug in the Apache rewrite rule that do not apply any reverse proxy configuration that would change request scheme from https to http. This may have solve the problem for me.

For more details, see issue nextcloud/server#32826

philippelt avatar Aug 05 '22 09:08 philippelt

After a today upgrade to Nextcloud 24.0.4 (docker image) and Contact 4.2.0, the exact same problem is back. Only line numbers of errors have changed due to code changes.

Fatal   webdav   Error: Object of class Sabre\DAV\Xml\Property\Href could not be converted to string at                     2022-08-31T14:54:55+02:00  
                   apps/dav/lib/DAV/CustomPropertiesBackend.php line 323                                                                                 
                                                                                                                                                         
  0. .../lib/DAV/CustomPropertiesBackend.php line 187                                                                                  
        OCA\DAV\DAV\CustomPropertiesBackend->updateProperties("*** sensitive parameters replaced ***")                                    

  1. .../sabre/dav/lib/DAV/PropPatch.php line 288                                                                                      
        OCA\DAV\DAV\CustomPropertiesBackend->OCA\DAV\DAV\{closure}("*** sensitive parameters replaced ***")                               

  2. 3rdparty/sabre/dav/lib/DAV/PropPatch.php line 227                                                                                 
        Sabre\DAV\PropPatch->doCallBackMultiProp(["{http:\/\/calendarserver.org\/ns\/}me-card"], Closure {})                              

  3. 3rdparty/sabre/dav/lib/DAV/Server.php line 1264                                                                                   
        Sabre\DAV\PropPatch->commit()                                                                                                                                 

  4. 3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 373                                                                                
        Sabre\DAV\Server->updateProperties("*** sensitive parameters replaced ***")                                                       

  5. 3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89                                                                         
        Sabre\DAV\CorePlugin->httpPropPatch(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})                                                

  6. 3rdparty/sabre/dav/lib/DAV/Server.php line 472                                                                                    
        Sabre\DAV\Server->emit("method:PROPPATCH", [Sabre\HTTP\Request {},Sabre\HTTP\Response {}])                                        

  7. 3rdparty/sabre/dav/lib/DAV/Server.php line 253                                                                                    
        Sabre\DAV\Server->invokeMethod(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})                                                     

  8. 3rdparty/sabre/dav/lib/DAV/Server.php line 321                                                                                    
        Sabre\DAV\Server->start( )                                                                                                                                 

  9. apps/dav/lib/Server.php line 358                                                                                                  
        Sabre\DAV\Server->exec()                                                                                                                                 

  10. apps/dav/appinfo/v2/remote.php line 35                                                                                            
        OCA\DAV\Server->exec()                                                                                                                                 

  11. remote.php line 166                                                                                                               
        require_once("\/var\/www\/html\/apps\/dav\/appinfo\/v2\/remote.php")

Can't figure why this error stopped to appear in logs for some time

philippelt avatar Aug 31 '22 13:08 philippelt

Same error for me.

wmutschl avatar Sep 07 '22 07:09 wmutschl

I'm having this issue too - Posted my findings on Nextcloud forum but not getting any response. Not sure what to do with it.

https://help.nextcloud.com/t/this-shows-in-logging-occasionally-something-to-do-with-address-book/

adegans avatar Oct 01 '22 17:10 adegans

I am experiencing the same issue!

Using Nextcloud 24.0.7 and Contacts 4.2.2 and also using Nextcloud 25.0.1 and Contacts 5.0.1

xplosionmind avatar Nov 17 '22 15:11 xplosionmind

I would be pleased to provide advanced analysis, but I miss a guide for doing it.

Can anyone tell me roughly how to proceed or point out a document explaining it?

pgaufillet avatar Dec 05 '22 10:12 pgaufillet

You could try with a loglevel of 0 (debug) and see if you get more insightful data https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/logging_configuration.html

ChristophWurst avatar Dec 05 '22 15:12 ChristophWurst

Thank you @ChristophWurst. Indeed there is no more error in the journal since the migration from NC 24.0.7 to NC 25 (2 weeks ago). I had a quick look to the changelog, without finding anything evident that may have impacted it (like sabre upgrade, etc., bug fixes, etc.).

pgaufillet avatar Dec 05 '22 18:12 pgaufillet

You have to reproduce the issue one more time after adjusting the log levels. Only then more info will be written.

ChristophWurst avatar Dec 05 '22 19:12 ChristophWurst

Indeed before the upgrade to NC 25, the server was logging several dozens of these fatal errors each day. Since the migration, not only one. I should have noticed before, but this is not the case :-/ I guess the problem is now solved, even if I don't know why.

pgaufillet avatar Dec 06 '22 08:12 pgaufillet