nextcloud
"bi-directional" share breaks the Files app
How to use GitHub
- Please use the 👍 reaction to show that you are affected by the same issue.
- Please don't comment if you have no relevant information to add. It's just extra noise for everyone subscribed to this issue.
- Subscribe to receive notifications on status change and new comments.
Steps to reproduce
This may look weird, but unfortunately it's a possible scenario:
- Alice and Bob both belong to group Biditesters and group Biditesters has all permissions on groupfolder /TEST.
- Alice shares subfolder /TEST/mysubdir/ with Bob.
- Bob shares subfolder /TEST/mysubdir/ with group Biditesters.
Expected behaviour
Both Alice and Bob should be able to use the Files app like before.
Actual behaviour
Now Alice can't access to the Files app anymore. She sees this message saying "This directory is unavailable, please check the logs or contact the administrator". Probably the same issue as this one : https://github.com/nextcloud/server/issues/35994
Server configuration
Web server: Apache2 + mod_fcgi + php-fpm
Database: Postgresql
PHP version:
PHP 7.4, but also happens with PHP 8.2
Nextcloud version: (see Nextcloud admin page)
Starting with Nextcloud v24 and still present in v25.
Group folders version:
12.0.3 and also 13.1.6
Updated from an older Nextcloud/ownCloud or fresh install:
Updated from v23.
Are you using external storage, if yes which one: local/s3/smb/sftp/...
No external storage.
Are you using encryption: yes/no
No encryption.
Are you using an external user-backend, if yes which one: LDAP/ActiveDirectory/Webdav/Saml/...
LDAP/SAML
Client configuration
Browser:
Firefox / Chromium
Operating system:
Linux
Logs
Web server error log
PHP-fpm error log
[13-Oct-2023 13:49:13 UTC] PHP Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 262144 bytes) in /var/www/nextcloud/nextcloud-24.0.6/apps/files_sharing/lib/SharedStorage.php on line 533
[13-Oct-2023 13:49:13 UTC] PHP Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 262144 bytes) in /var/www/nextcloud/nextcloud-24.0.6/lib/base.php on line 608
Nextcloud log (data/nextcloud.log)
Nextcloud log
{"reqId":"LcyGIDBsEQXjR0aveBYT","level":0,"time":"2023-10-13T13:49:12+00:00","remoteAddr":"176.159.32.89","user":"achille.talon","app":"user_ldap","method":"PROPFIND","url":"/remote.php/dav/files/achille.talon/","message":"initializing paged search for filter (|(
objectclass=demoPeople)), base uid=10,ou=people,o=eedemo, attr [\"\"], limit 500, offset 0","userAgent":"Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/115.0","version":"24.0.6.1","data":{"app":"user_ldap"}}
{"reqId":"LcyGIDBsEQXjR0aveBYT","level":0,"time":"2023-10-13T13:49:12+00:00","remoteAddr":"176.159.32.89","user":"achille.talon","app":"user_ldap","method":"PROPFIND","url":"/remote.php/dav/files/achille.talon/","message":"Ready for a paged search","userAgent":"M
ozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/115.0","version":"24.0.6.1","data":{"app":"user_ldap"}}
{"reqId":"LcyGIDBsEQXjR0aveBYT","level":0,"time":"2023-10-13T13:49:12+00:00","remoteAddr":"176.159.32.89","user":"achille.talon","app":"user_ldap","method":"PROPFIND","url":"/remote.php/dav/files/achille.talon/","message":"readAttribute: uid=10,ou=people,o=eedemo
found","userAgent":"Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/115.0","version":"24.0.6.1","data":{"app":"user_ldap"}}
{"reqId":"LcyGIDBsEQXjR0aveBYT","level":0,"time":"2023-10-13T13:49:12+00:00","remoteAddr":"176.159.32.89","user":"achille.talon","app":"user_ldap","method":"PROPFIND","url":"/remote.php/dav/files/achille.talon/","message":"initializing paged search for filter obj
ectClass=*, base uid=10,ou=people,o=eedemo, attr [\"displayname\"], limit 500, offset 0","userAgent":"Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/115.0","version":"24.0.6.1","data":{"app":"user_ldap"}}
{"reqId":"LcyGIDBsEQXjR0aveBYT","level":0,"time":"2023-10-13T13:49:12+00:00","remoteAddr":"176.159.32.89","user":"achille.talon","app":"user_ldap","method":"PROPFIND","url":"/remote.php/dav/files/achille.talon/","message":"Ready for a paged search","userAgent":"M
ozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/115.0","version":"24.0.6.1","data":{"app":"user_ldap"}}
