Error: This parser can only read from strings or streams

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Nextcloud version (eg, 20.0.5): AIO 4.0.1 with NC 25.0.2
Operating system and version (eg, Ubuntu 20.04): Ubuntu 22.04.1
Apache or nginx version (eg, Apache 2.4.25): AIO version
PHP version (eg, 7.4): AIO version

The issue you are facing:
Davx5 and Nextcloud throw errors when updating a contact on my Android phone. I noticed this for the first time after Nextcloud AIO updated to 25.0.2. The logs below are from the last time I edited, this morning. I noticed the same error yesterday evening.

Is this the first time you’ve seen this error? (Y/N): N

Steps to replicate it:

  1. Edit a contact on my Android phone
  2. DAVx5 handels the update and throws an error
  3. Nextcloud shows the errors below

The output of your Nextcloud log in Admin > Logging:

[PHP] Fout: Error: Attempt to read property "uri" on array at /var/www/html/custom_apps/maps/lib/Listener/CardUpdatedListener.php#53 at <<closure>>

 0. /var/www/html/custom_apps/maps/lib/Listener/CardUpdatedListener.php line 53
    OC\Log\ErrorHandler::onError(2, "Attempt to read ... y", "/var/www/html/c ... p", 53)
 1. /var/www/html/lib/private/EventDispatcher/ServiceEventListener.php line 87
    OCA\Maps\Listener\CardUpdatedListener->handle(OCA\DAV\Events\CardUpdatedEvent {})
 2. /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php line 251
    OC\EventDispatcher\ServiceEventListener->__invoke(OCA\DAV\Events\CardUpdatedEvent {}, "OCA\\DAV\\Events\\CardUpdatedEvent", Symfony\Componen ... {})
 3. /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php line 73
    Symfony\Component\EventDispatcher\EventDispatcher->callListeners([Closure {},Clos ... }], "OCA\\DAV\\Events\\CardUpdatedEvent", OCA\DAV\Events\CardUpdatedEvent {})
 4. /var/www/html/lib/private/EventDispatcher/EventDispatcher.php line 88
    Symfony\Component\EventDispatcher\EventDispatcher->dispatch(OCA\DAV\Events\CardUpdatedEvent {}, "OCA\\DAV\\Events\\CardUpdatedEvent")
 5. /var/www/html/lib/private/EventDispatcher/EventDispatcher.php line 100
    OC\EventDispatcher\EventDispatcher->dispatch("OCA\\DAV\\Events\\CardUpdatedEvent", OCA\DAV\Events\CardUpdatedEvent {})
 6. /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php line 732
    OC\EventDispatcher\EventDispatcher->dispatchTyped(OCA\DAV\Events\CardUpdatedEvent {})
 7. /var/www/html/3rdparty/sabre/dav/lib/CardDAV/Card.php line 94
    OCA\DAV\CardDAV\CardDavBackend->updateCard("*** sensitive parameters replaced ***")
 8. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 1137
    Sabre\CardDAV\Card->put("*** sensitive parameters replaced ***")
 9. /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 492
    Sabre\DAV\Server->updateFile("*** sensitive parameters replaced ***")
10. /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89
    Sabre\DAV\CorePlugin->httpPut(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})
11. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 472
    Sabre\DAV\Server->emit("method:PUT", [Sabre\HTTP\Requ ... }])
12. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 253
    Sabre\DAV\Server->invokeMethod(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})
13. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 321
    Sabre\DAV\Server->start()
14. /var/www/html/apps/dav/lib/Server.php line 360
    Sabre\DAV\Server->exec()
15. /var/www/html/apps/dav/appinfo/v2/remote.php line 35
    OCA\DAV\Server->exec()
16. /var/www/html/remote.php line 171
    require_once("/var/www/html/a ... p")

PUT /remote.php/dav/addressbooks/users/joho/contacts/7844003f-ddd2-438c-96cb-f1c07fabd527.vcf
from 84.107.118.207 by joho at 2022-12-31T13:09:22+00:00

[webdav] Fout: InvalidArgumentException: This parser can only read from strings or streams. at <<closure>>

 0. /var/www/html/3rdparty/sabre/vobject/lib/Parser/MimeDir.php line 83
    Sabre\VObject\Parser\MimeDir->setInput(["*** sensitive  ... "])
 1. /var/www/html/3rdparty/sabre/vobject/lib/Reader.php line 47
    Sabre\VObject\Parser\MimeDir->parse(["*** sensitive  ... "], 0)
 2. /var/www/html/custom_apps/maps/lib/Service/AddressService.php line 223
    Sabre\VObject\Reader::read(["*** sensitive  ... "])
 3. /var/www/html/custom_apps/maps/lib/Listener/CardUpdatedListener.php line 54
    OCA\Maps\Service\AddressService->scheduleVCardForLookup(["*** sensitive  ... "], "*** sensitive parameters replaced ***")
 4. /var/www/html/lib/private/EventDispatcher/ServiceEventListener.php line 87
    OCA\Maps\Listener\CardUpdatedListener->handle(OCA\DAV\Events\CardUpdatedEvent {})
 5. /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php line 251
    OC\EventDispatcher\ServiceEventListener->__invoke(OCA\DAV\Events\CardUpdatedEvent {}, "OCA\\DAV\\Events\\CardUpdatedEvent", Symfony\Componen ... {})
 6. /var/www/html/3rdparty/symfony/event-dispatcher/EventDispatcher.php line 73
    Symfony\Component\EventDispatcher\EventDispatcher->callListeners([Closure {},Clos ... }], "OCA\\DAV\\Events\\CardUpdatedEvent", OCA\DAV\Events\CardUpdatedEvent {})
 7. /var/www/html/lib/private/EventDispatcher/EventDispatcher.php line 88
    Symfony\Component\EventDispatcher\EventDispatcher->dispatch(OCA\DAV\Events\CardUpdatedEvent {}, "OCA\\DAV\\Events\\CardUpdatedEvent")
 8. /var/www/html/lib/private/EventDispatcher/EventDispatcher.php line 100
    OC\EventDispatcher\EventDispatcher->dispatch("OCA\\DAV\\Events\\CardUpdatedEvent", OCA\DAV\Events\CardUpdatedEvent {})
 9. /var/www/html/apps/dav/lib/CardDAV/CardDavBackend.php line 732
    OC\EventDispatcher\EventDispatcher->dispatchTyped(OCA\DAV\Events\CardUpdatedEvent {})
10. /var/www/html/3rdparty/sabre/dav/lib/CardDAV/Card.php line 94
    OCA\DAV\CardDAV\CardDavBackend->updateCard("*** sensitive parameters replaced ***")
11. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 1137
    Sabre\CardDAV\Card->put("*** sensitive parameters replaced ***")
12. /var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 492
    Sabre\DAV\Server->updateFile("*** sensitive parameters replaced ***")
13. /var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89
    Sabre\DAV\CorePlugin->httpPut(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})
14. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 472
    Sabre\DAV\Server->emit("method:PUT", [Sabre\HTTP\Requ ... }])
15. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 253
    Sabre\DAV\Server->invokeMethod(Sabre\HTTP\Request {}, Sabre\HTTP\Response {})
16. /var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php line 321
    Sabre\DAV\Server->start()
17. /var/www/html/apps/dav/lib/Server.php line 360
    Sabre\DAV\Server->exec()
18. /var/www/html/apps/dav/appinfo/v2/remote.php line 35
    OCA\DAV\Server->exec()
19. /var/www/html/remote.php line 171
    require_once("/var/www/html/a ... p")

PUT /remote.php/dav/addressbooks/users/joho/contacts/7844003f-ddd2-438c-96cb-f1c07fabd527.vcf
from 84.107.118.207 by joho at 2022-12-31T13:09:22+00:00

The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):
link to config.php on pastebin.com

The output of your Apache/nginx/system log in /var/log/____:

No errors shown in log of nextcloud-aio-apache container

Output errors in nextcloud.log in /var/www/ or as admin user in top right menu, filtering for errors. Use a pastebin service if necessary.

1 Like
2

Hi, you could try to disable the maps app and check if that resolves the issue!

1 Like
3

Disabling the Maps app seems to have solved the error. Edits of two contacts did not result in the error. So it looks like a bug in the Maps app?

4

Yes indeed.

5

How to proceed with that? Should I file a bug report somewhere?

6

Best would be to create one here GitHub - nextcloud/maps: 🌍🌏🌎 The whole world fits inside your cloud! if there is not an open one with the same problem already.

7

It appears there was already an issue submitted and a solution committed (yesterday :grinning:). So it will be solved in an upcoming update.

1 Like