nextcloud
[Bug]: Call to a member function getPath() on null in /var/www/webs/cloud/cloud.de/lib/private/Files/Filesystem.php:775
⚠️ This issue respects the following points: ⚠️
- [X] This is a bug, not a question or a configuration/webserver/proxy issue.
- [X] This issue is not already reported on Github (I've searched it).
- [X] Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
- [X] Nextcloud Server is running on 64bit capable CPU, PHP and OS.
- [X] I agree to follow Nextcloud's Code of Conduct.
Bug description
cron output:
Error: Call to a member function getPath() on null in /var/www/webs/cloud/cloud.de/lib/private/Files/Filesystem.php:775
Stack trace:
#0 /var/www/webs/cloud/cloud.de/lib/private/Encryption/HookManager.php(40): OC\Files\Filesystem::getPath()
#1 /var/www/webs/cloud/cloud.de/lib/private/legacy/OC_Hook.php(105): OC\Encryption\HookManager::postUnshared()
#2 /var/www/webs/cloud/cloud.de/lib/private/Share20/LegacyHooks.php(83): OC_Hook::emit()
#3 /var/www/webs/cloud/cloud.de/3rdparty/symfony/event-dispatcher/EventDispatcher.php(264): OC\Share20\LegacyHooks->postUnshare()
#4 /var/www/webs/cloud/cloud.de/3rdparty/symfony/event-dispatcher/EventDispatcher.php(239): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch()
#5 /var/www/webs/cloud/cloud.de/3rdparty/symfony/event-dispatcher/EventDispatcher.php(73): Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
#6 /var/www/webs/cloud/cloud.de/lib/private/EventDispatcher/SymfonyAdapter.php(121): Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
#7 /var/www/webs/cloud/cloud.de/lib/private/Share20/Manager.php(1247): OC\EventDispatcher\SymfonyAdapter->dispatch()
#8 /var/www/webs/cloud/cloud.de/lib/private/Share20/Manager.php(1555): OC\Share20\Manager->deleteShare()
#9 /var/www/webs/cloud/cloud.de/lib/private/Share20/Manager.php(1456): OC\Share20\Manager->checkExpireDate()
#10 /var/www/webs/cloud/cloud.de/apps/files_sharing/lib/ExpireSharesJob.php(99): OC\Share20\Manager->getShareById()
#11 /var/www/webs/cloud/cloud.de/lib/public/BackgroundJob/Job.php(78): OCA\Files_Sharing\ExpireSharesJob->run()
#12 /var/www/webs/cloud/cloud.de/lib/public/BackgroundJob/TimedJob.php(103): OCP\BackgroundJob\Job->start()
#13 /var/www/webs/cloud/cloud.de/lib/public/BackgroundJob/TimedJob.php(93): OCP\BackgroundJob\TimedJob->start()
#14 /var/www/webs/cloud/cloud.de/cron.php(152): OCP\BackgroundJob\TimedJob->execute()
#15 {main}
from the logs
> "reqId":"0Kj3kj2KDBJwEjhsGBf4","level":3,"time":"2022-05-31T16:15:03+00:00","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Call to a member function getPath() on null","userAgent":"--","version":"24.0.1.1","e
> xception":{"Exception":"Error","Message":"Call to a member function getPath() on null","Code":0,"Trace":[{"file":"/var/www/webs/cloud/DOMAIN/lib/private/Encryption/Update.php","line":107,"function":"getPath","class":"OC\\Fi
> les\\Filesystem","type":"::"},{"file":"/var/www/webs/cloud/DOMAIN/lib/private/Encryption/HookManager.php","line":40,"function":"postUnshared","class":"OC\\Encryption\\Update","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/lib/private/legacy/OC_Hook.php","line":106,"function":"postUnshared","class":"OC\\Encryption\\HookManager","type":"::"},{"file":"/var/www/webs/cloud/DOMAIN/lib/private/Share20/LegacyHooks.php","line":84,"func
> tion":"emit","class":"OC_Hook","type":"::"},{"file":"/var/www/webs/cloud/DOMAIN/3rdparty/symfony/event-dispatcher/EventDispatcher.php","line":264,"function":"postUnshare","class":"OC\\Share20\\LegacyHooks","type":"->"},{"fi
> le":"/var/www/webs/cloud/DOMAIN/3rdparty/symfony/event-dispatcher/EventDispatcher.php","line":239,"function":"doDispatch","class":"Symfony\\Component\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/webs/am
> bar/DOMAIN/3rdparty/symfony/event-dispatcher/EventDispatcher.php","line":73,"function":"callListeners","class":"Symfony\\Component\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/lib/private/EventDispatcher/SymfonyAdapter.php","line":122,"function":"dispatch","class":"Symfony\\Component\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/lib/private/Share20/Mana
> ger.php","line":1247,"function":"dispatch","class":"OC\\EventDispatcher\\SymfonyAdapter","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/lib/private/Share20/Manager.php","line":1555,"function":"deleteShare","class":"OC\\Sh
> are20\\Manager","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/lib/private/Share20/Manager.php","line":1456,"function":"checkExpireDate","class":"OC\\Share20\\Manager","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/apps/files_sharing/lib/ExpireSharesJob.php","line":99,"function":"getShareById","class":"OC\\Share20\\Manager","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/lib/public/BackgroundJob/Job.php","line":79,"function
> ":"run","class":"OCA\\Files_Sharing\\ExpireSharesJob","type":"->"},{"file":"/var/www/webs/cloud/DOMAIN/lib/public/BackgroundJob/TimedJob.php","line":95,"function":"execute","class":"OCP\\BackgroundJob\\Job","type":"->"},{"f
> ile":"/var/www/webs/cloud/DOMAIN/cron.php","line":151,"function":"execute","class":"OCP\\BackgroundJob\\TimedJob","type":"->"}],"File":"/var/www/webs/cloud/DOMAIN/lib/private/Files/Filesystem.php","Line":795,"
> `CustomMessage":"--"}}`
Steps to reproduce
Is this the first time you’ve seen this error? : N Steps to replicate it: sometimes running
*/15 * * * * cloud /usr/bin/php8.1 -f /var/www/webs/cloud/DOMAIN/cron.php --define apc.enable_cli=1
Expected behavior
Update my Nextcloud
Installation method
None
Nextcloud Server version
26
Operating system
Debian/Ubuntu
PHP engine version
PHP 8.1
Web server
Apache (supported)
Database engine version
MariaDB
Is this bug present after an update or on a fresh install?
None
Are you using the Nextcloud Server Encryption module?
None
What user-backends are you using?
- [ ] Default user-backend (database)
- [ ] LDAP/ Active Directory
- [ ] SSO - SAML
- [ ] Other
Configuration report
The output of your config.php file in /path/to/nextcloud
<?php
$CONFIG = array (
'instanceid' => '*******',
'passwordsalt' => '*******',
'secret' => '*********',
'trusted_domains' =>.
array (
0 => 'cloud.domain',
),
'datadirectory' => '/var/www/webs/cloud/cloud.domain/data',
'dbtype' => 'mysql',
'version' => '26.0.1.1',
'overwrite.cli.url' => 'https://cloud.domain',
'dbname' => 'cloudsql2',
'dbhost' => 'localhost',
'dbport' => '',
'dbtableprefix' => 'oc_',
'mysql.utf8mb4' => true,
'dbuser' => 'cloudsql2',
'dbpassword' => '*****',
'installed' => true,
'default_phone_region' => 'DE',
'memcache.local' => '\\OC\\Memcache\\APCu',
'mail_smtpmode' => 'smtp',
'mail_sendmailmode' => 'smtp',
'mail_smtpport' => '25',
'app_install_overwrite' =>.
array (
0 => 'bruteforcesettings',
),
'maintenance' => false,
'theme' => '',
'loglevel' => 4,
);
### List of activated Apps
```shell
sudo -u www-data php occ app:list
Enabled:
- activity: 2.18.0
- admin_audit: 1.16.0
- bruteforcesettings: 2.6.0
- calendar: 4.3.3
- circles: 26.0.0
- cloud_federation_api: 1.9.0
- comments: 1.16.0
- contacts: 5.2.0
- dashboard: 7.6.0
- dav: 1.25.0
- deck: 1.9.2
- federatedfilesharing: 1.16.0
- federation: 1.16.0
- files: 1.21.1
- files_external: 1.18.0
- files_pdfviewer: 2.7.0
- files_rightclick: 1.5.0
- files_sharing: 1.18.0
- files_trashbin: 1.16.0
- files_versions: 1.19.1
- firstrunwizard: 2.15.0
- imageconverter: 1.3.5
- logreader: 2.11.0
- lookup_server_connector: 1.14.0
- mail: 3.1.1
- maps: 1.0.2
- nextcloud_announcements: 1.15.0
- notes: 4.7.2
- notifications: 2.14.0
- oauth2: 1.14.0
- ocdownloader: 1.9.1
- password_policy: 1.16.0
- phonetrack: 0.7.6
- photos: 2.2.0
- privacy: 1.10.0
- provisioning_api: 1.16.0
- recommendations: 1.5.0
- related_resources: 1.1.0-alpha1
- richdocuments: 8.0.1
- richdocumentscode: 22.5.1301
- serverinfo: 1.16.0
- settings: 1.8.0
- sharebymail: 1.16.0
- spreed: 16.0.3
- support: 1.9.0
- survey_client: 1.14.0
- suspicious_login: 4.4.0
- systemtags: 1.16.0
- tasks: 0.14.5
- text: 3.7.2
- theming: 2.1.1
- twofactor_backupcodes: 1.15.0
- twofactor_totp: 8.0.0-alpha.0
- unsplash: 2.2.0
- updatenotification: 1.16.0
- user_status: 1.6.0
- viewer: 1.10.0
- weather_status: 1.6.0
- workflowengine: 2.8.0
Disabled:
- carnet: 0.24.6 (installed 0.24.6)
- contactsinteraction: 1.7.0 (installed 1.6.0)
- encryption: 2.14.0
- groupfolders: 14.0.2 (installed 14.0.2)
- user_ldap: 1.16.0
- workflow_ocr: 1.26.1 (installed 1.26.1)
Nextcloud Signing status
No response
Nextcloud Logs
No response
Additional info
I know that there is already a solution for this problem -> https://github.com/nextcloud/server/pull/31771 -> https://github.com/nextcloud/server/issues/29674
Was already implemented in my Nextcloud and doesn't help
Can anybody tell me, what is to be done? Do I have to install a patch, update the database? I am running with the newest nextcloud-version, but error still exists. Thank you!
I got he error for the first time after updating my nextcloud instance from 27 to 28.0.1.
In the log he is accompanied with the following one:
Undefined array key 0 at /var/owncloud/nextcloud-install/apps/files/lib/Controller/ViewController.php#240.
One of our users reported a problem with our 28.0.1 installation this morning and the error looks the similar.
{"reqId":"4DFiNayuVXiWI5a5oFFn","level":3,"time":"2024-01-15T07:41:07+00:00","remoteAddr":"xxx","user":"xxx","app":"index","method":"GET","url":"/apps/files/?dir=/&fileid=1372","message":"Call to a member function getPath() on null in file '/var/www/nextcloud/apps/files/lib/Controller/ViewController.php' line 240","userAgent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36","version":"28.0.1.1","exception":{"Exception":"Exception","Message":"Call to a member function getPath() on null in file '/var/www/nextcloud/apps/files/lib/Controller/ViewController.php' line 240","Code":0,"Trace":[{"file":"/var/www/nextcloud/lib/private/AppFramework/App.php","line":184,"function":"dispatch","class":"OC\\AppFramework\\Http\\Dispatcher","type":"->"},{"file":"/var/www/nextcloud/lib/private/Route/Router.php","line":315,"function":"main","class":"OC\\AppFramework\\App","type":"::"},{"file":"/var/www/nextcloud/lib/base.php","line":1069,"function":"match","class":"OC\\Route\\Router","type":"->"},{"file":"/var/www/nextcloud/index.php","line":39,"function":"handleRequest","class":"OC","type":"::"}],"File":"/var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php","Line":169,"Previous":{"Exception":"Error","Message":"Call to a member function getPath() on null","Code":0,"Trace":[{"file":"/var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php","line":230,"function":"index","class":"OCA\\Files\\Controller\\ViewController","type":"->"},{"file":"/var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php","line":137,"function":"executeController","class":"OC\\AppFramework\\Http\\Dispatcher","type":"->"},{"file":"/var/www/nextcloud/lib/private/AppFramework/App.php","line":184,"function":"dispatch","class":"OC\\AppFramework\\Http\\Dispatcher","type":"->"},{"file":"/var/www/nextcloud/lib/private/Route/Router.php","line":315,"function":"main","class":"OC\\AppFramework\\App","type":"::"},{"file":"/var/www/nextcloud/lib/base.php","line":1069,"function":"match","class":"OC\\Route\\Router","type":"->"},{"file":"/var/www/nextcloud/index.php","line":39,"function":"handleRequest","class":"OC","type":"::"}],"File":"/var/www/nextcloud/apps/files/lib/Controller/ViewController.php","Line":240},"message":"Call to a member function getPath() on null in file '/var/www/nextcloud/apps/files/lib/Controller/ViewController.php' line 240","exception":{},"CustomMessage":"Call to a member function getPath() on null in file '/var/www/nextcloud/apps/files/lib/Controller/ViewController.php' line 240"}}
Same here for another user, also updated to 28 from 27.
"url":"/nextcloud/index.php/apps/files/?dir=/&fileid=2","message":"Undefined array key 0 at /var/www/nextcloud/apps/files/lib/Controller/ViewController.php#240" and gets a 500 when trying to access his instance.
@samuelstein @belzebub40k @JappeHallunken Your reported matters fixed in #42427 / #42524 and will be released in the next NC28 point release (you're welcome to apply and test the contents of #42524 though - it's already been merged for release - if you don't wish to to wait). Unfortunately I don't think your situations are directly related to the original reporter's issue though.
@sschwalbe I'm also confused about your original report because your config is from v26.0.1, but your log entry is from v24.0.1.1. The log entry also seems to be from a year prior to your original report. In addition #31771 wasn't merged until after your report - it was still a work in process and the code evolved further so your early testing may not be representative of the end product.
@sschwalbe & @Ecmoechr - Are either of you still experiencing this with newer versions of NC?
This issue has been automatically marked as stale because it has not had recent activity and seems to be missing some essential information. It will be closed if no further activity occurs. Thank you for your contributions.
