[Bug]: files_versions is crashing NC32.0.13 with "Typed property OC\\Files\\Cache\\Cache::$storage must not be accessed before initialization" #55531
Description
⚠️ This issue respects the following points: ⚠️
- This is a bug, not a question or a configuration/webserver/proxy issue.
- This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
- Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
- I agree to follow Nextcloud's Code of Conduct.
Bug description
After upgrade the NextCloud to 32.0.13 I've started to see this error in the logs each time I wanted to modify an existing file in my NextCloud. To solve the problem I disabled files_versions app.
Steps to reproduce
- Upgrade to 32.0.13
- Try to modify an existing file, like a txt file
- Error occurs.
Expected behavior
To work as in previous version. As workaround I had to disable files_versions app in my Nextcloud.
Nextcloud Server version
32
Operating system
Debian/Ubuntu
PHP engine version
PHP 8.4
Web server
Apache (supported)
Database engine version
MariaDB
Is this bug present after an update or on a fresh install?
Updated from a MINOR version (ex. 32.0.1 to 32.0.2)
Are you using the Nextcloud Server Encryption module?
Encryption is Enabled
What user-backends are you using?
- Default user-backend (database)
- LDAP/ Active Directory
- SSO - SAML
- Other
Configuration report
{
"system": {
"instanceid": "***REMOVED SENSITIVE VALUE***",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"secret": "***REMOVED SENSITIVE VALUE***",
"trusted_domains": [
"localhost",
"nextcloud.easynet.dev",
"nc.easynet.dev"
],
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"overwritehost": "nextcloud.easynet.dev",
"overwriteprotocol": "https",
"dbtype": "mysql",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbport": "",
"dbtableprefix": "oc_",
"mysql.utf8mb4": true,
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"installed": true,
"logtimezone": "Europe\/Bucharest",
"debug": false,
"log_type": "file",
"logfile": "\/var\/log\/nextcloud\/nextcloud.log",
"loglevel": 2,
"log.condition": {
"apps": [
"admin_audit"
]
},
"maintenance": false,
"theme": "",
"version": "32.0.0.13",
"mail_from_address": "***REMOVED SENSITIVE VALUE***",
"mail_smtpmode": "smtp",
"mail_sendmailmode": "smtp",
"mail_domain": "***REMOVED SENSITIVE VALUE***",
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"mail_smtpauth": 1,
"mail_smtpname": "***REMOVED SENSITIVE VALUE***",
"mail_smtppassword": "***REMOVED SENSITIVE VALUE***",
"memcache.local": "\\OC\\Memcache\\Memcached",
"memcache.locking": "\\OC\\Memcache\\Redis",
"memcache.distributed": "\\OC\\Memcache\\Redis",
"redis": {
"host": "***REMOVED SENSITIVE VALUE***",
"port": 0,
"user": "nextcloud",
"password": "***REMOVED SENSITIVE VALUE***",
"dbindex": 0,
"timeout": 1.5,
"read_timeout": 1.5
},
"updater.release.channel": "stable",
"overwrite.cli.url": "https:\/\/nextcloud.easynet.dev\/",
"htaccess.RewriteBase": "\/",
"default_phone_region": "RO",
"app_install_overwrite": {
"0": "deck",
"1": "ojsxc",
"3": "twofactor_admin"
},
"twofactor_enforced": "false",
"twofactor_enforced_groups": [],
"twofactor_enforced_excluded_groups": [],
"mail_smtpsecure": "ssl",
"mail_smtpport": "465",
"maintenance_window_start": 1,
"forbidden_filename_basenames": [
"con",
"prn",
"aux",
"nul",
"com0",
"com1",
"com2",
"com3",
"com4",
"com5",
"com6",
"com7",
"com8",
"com9",
"com\u00b9",
"com\u00b2",
"com\u00b3",
"lpt0",
"lpt1",
"lpt2",
"lpt3",
"lpt4",
"lpt5",
"lpt6",
"lpt7",
"lpt8",
"lpt9",
"lpt\u00b9",
"lpt\u00b2",
"lpt\u00b3"
],
"forbidden_filename_characters": [
"<",
">",
":",
"\"",
"|",
"?",
"*",
"\\",
"\/"
],
"forbidden_filename_extensions": [
" ",
".",
".filepart",
".part"
],
"trusted_proxies": "***REMOVED SENSITIVE VALUE***",
"ldapProviderFactory": "OCA\\User_LDAP\\LDAPProviderFactory"
}
}List of activated Apps
Enabled:
- activity: 5.0.0-dev.0
- admin_audit: 1.22.0
- announcementcenter: 7.2.1
- app_api: 32.0.0
- approval: 2.4.0
- bruteforcesettings: 5.0.0-dev.0
- calendar: 6.0.0
- circles: 32.0.0
- cloud_federation_api: 1.16.0
- comments: 1.22.0
- contacts: 8.0.2
- contactsinteraction: 1.13.1
- cookbook: 0.11.4
- dashboard: 7.12.0
- dav: 1.34.2
- deck: 1.16.0
- encryption: 2.20.0
- federatedfilesharing: 1.22.0
- federation: 1.22.0
- files: 2.4.0
- files_accesscontrol: 3.0.0
- files_automatedtagging: 3.0.0
- files_confidential: 3.3.0
- files_downloadlimit: 5.0.0-dev.0
- files_external: 1.24.0
- files_pdfviewer: 5.0.0-dev.0
- files_reminders: 1.5.0
- files_retention: 3.0.0
- files_sharing: 1.24.0
- files_trashbin: 1.22.0
- fileslibreofficeedit: 2.0.1
- firstrunwizard: 5.0.0-dev.0
- forms: 5.2.1
- groupfolders: 20.1.1
- logreader: 5.0.0-dev.0
- lookup_server_connector: 1.20.0
- mail: 5.5.6
- nextcloud_announcements: 4.0.0-dev.0
- notes: 4.12.3
- notifications: 5.0.0-dev.0
- oauth2: 1.20.0
- password_policy: 4.0.0-dev.0
- photos: 5.0.0-dev.1
- privacy: 4.0.0-dev.0
- profile: 1.1.0
- provisioning_api: 1.22.0
- quota_warning: 1.22.0
- recommendations: 5.0.0-dev.0
- related_resources: 3.0.0-dev.0
- richdocuments: 9.0.0
- serverinfo: 4.0.0-dev.0
- settings: 1.15.1
- sharebymail: 1.22.0
- spreed: 22.0.0
- survey_client: 4.0.0-dev.0
- suspicious_login: 10.0.0-dev.0
- systemtags: 1.22.0
- tables: 0.9.5
- theming: 2.7.0
- twofactor_backupcodes: 1.21.0
- twofactor_email: 2.8.2
- twofactor_nextcloud_notification: 6.0.0-dev.0
- twofactor_totp: 14.0.0
- updatenotification: 1.22.0
- user_ldap: 1.23.0
- user_status: 1.12.0
- user_usage_report: 3.0.0
- viewer: 5.0.0-dev.0
- webhook_listeners: 1.3.0
- whiteboard: 1.2.1
- workflow_kitinerary: 1.8.1
- workflow_pdf_converter: 3.0.0
- workflowengine: 2.14.0
Disabled:
- afterlogic: 2.0.13 (installed 2.0.13)
- drawio: 3.1.1 (installed 3.1.1)
- files_antivirus: 6.0.5 (installed 6.0.5)
- files_versions: 1.25.0 (installed 1.25.0)
- fulltextsearch_elasticsearch: 31.0.0 (installed 31.0.0)
- geoblocker: 0.5.18 (installed 0.5.18)
- gpxpod: 7.0.4 (installed 7.0.4)
- jitsi: 0.19.0 (installed 0.19.0)
- maps: 1.6.0 (installed 1.6.0)
- metadata: 0.22.0 (installed 0.22.0)
- notify_push: 1.2.0 (installed 1.2.0)
- ojsxc: 5.0.0 (installed 5.0.0)
- passwords: 2025.10.20 (installed 2025.9.20)
- support: 4.0.0-dev.0 (installed 1.5.0)
- tasks: 0.16.1 (installed 0.16.1)
- text: 6.0.0-dev.0 (installed 6.0.0-dev.0)
- weather_status: 1.12.0 (installed 1.12.0)Nextcloud Signing status
No errors have been found.Nextcloud Logs
{"reqId":"E8rKuzFVyNpvlYcaSnEW","level":3,"time":"2025-10-03T21:28:58+03:00","remoteAddr":"2001:171b:2267:5ac1:4620:2cec:827:9750","user":"XXXXXX XXX","app":"webdav","method":"PUT","url":"/remote.php/dav/files/XXXXXX%20XXX/Network%20-%20EasyNet/WIKI/ZigBee2MQTT/ZigBee2MQTT%20on%20RPi%201.txt","message":"Typed property OC\\Files\\Cache\\Cache::$storage must not be accessed before initialization","userAgent":"Mozilla/5.0 (Linux) mirall/3.16.4-1 (Debian built) (Nextcloud, debian-6.12.48+deb13-amd64 ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"32.0.0.13","clientReqId":"354f8199-9092-4133-a88b-463f4e8be87a","exception":{"Exception":"Error","Message":"Typed property OC\\Files\\Cache\\Cache::$storage must not be accessed before initialization","Code":0,"Trace":[{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Cache.php","line":1185,"function":"shouldEncrypt","class":"OC\\Files\\Cache\\Cache","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Updater.php","line":198,"function":"copyFromCache","class":"OC\\Files\\Cache\\Cache","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Updater.php","line":225,"function":"{closure:OC\\Files\\Cache\\Updater::copyFromStorage():187}","class":"OC\\Files\\Cache\\Updater","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Updater.php","line":187,"function":"copyOrRenameFromStorage","class":"OC\\Files\\Cache\\Updater","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/View.php","line":282,"function":"copyFromStorage","class":"OC\\Files\\Cache\\Updater","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/View.php","line":975,"function":"copyUpdate","class":"OC\\Files\\View","type":"->"},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Versions/LegacyVersionsBackend.php","line":160,"function":"copy","class":"OC\\Files\\View","type":"->"},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Versions/VersionManager.php","line":92,"function":"createVersion","class":"OCA\\Files_Versions\\Versions\\LegacyVersionsBackend","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Storage.php","line":216,"function":"createVersion","class":"OCA\\Files_Versions\\Versions\\VersionManager","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Listener/FileEventsListener.php","line":209,"function":"store","class":"OCA\\Files_Versions\\Storage","type":"::"},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Listener/FileEventsListener.php","line":82,"function":"write_hook","class":"OCA\\Files_Versions\\Listener\\FileEventsListener","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/EventDispatcher/ServiceEventListener.php","line":57,"function":"handle","class":"OCA\\Files_Versions\\Listener\\FileEventsListener","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/symfony/event-dispatcher/EventDispatcher.php","line":220,"function":"__invoke","class":"OC\\EventDispatcher\\ServiceEventListener","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/symfony/event-dispatcher/EventDispatcher.php","line":56,"function":"callListeners","class":"Symfony\\Component\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/EventDispatcher/EventDispatcher.php","line":67,"function":"dispatch","class":"Symfony\\Component\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/EventDispatcher/EventDispatcher.php","line":79,"function":"dispatch","class":"OC\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/Node/HookConnector.php","line":74,"function":"dispatchTyped","class":"OC\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/legacy/OC_Hook.php","line":85,"function":"write","class":"OC\\Files\\Node\\HookConnector","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Connector/Sabre/File.php","line":417,"function":"emit","class":"OC_Hook","type":"::"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Connector/Sabre/File.php","line":145,"function":"emitPreHooks","class":"OCA\\DAV\\Connector\\Sabre\\File","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/sabre/dav/lib/DAV/Server.php","line":1137,"function":"put","class":"OCA\\DAV\\Connector\\Sabre\\File","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/sabre/dav/lib/DAV/CorePlugin.php","line":492,"function":"updateFile","class":"Sabre\\DAV\\Server","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/3rdparty/sabre/event/lib/WildcardEmitterTrait.php","line":89,"function":"httpPut","class":"Sabre\\DAV\\CorePlugin","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/sabre/dav/lib/DAV/Server.php","line":472,"function":"emit","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Connector/Sabre/Server.php","line":211,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Server.php","line":424,"function":"start","class":"OCA\\DAV\\Connector\\Sabre\\Server","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/appinfo/v2/remote.php","line":22,"function":"exec","class":"OCA\\DAV\\Server","type":"->"},{"file":"/var/www/nextcloud-current/remote.php","line":151,"args":["/var/www/nextcloud-current/apps/dav/appinfo/v2/remote.php"],"function":"require_once"}],"File":"/var/www/nextcloud-current/lib/private/Files/Cache/Cache.php","Line":659,"message":"Typed property OC\\Files\\Cache\\Cache::$storage must not be accessed before initialization","exception":{},"CustomMessage":"Typed property OC\\Files\\Cache\\Cache::$storage must not be accessed before initialization"}}
{"reqId":"E8rKuzFVyNpvlYcaSnEW","level":3,"time":"2025-10-03T21:28:58+03:00","remoteAddr":"2001:171b:2267:5ac1:4620:2cec:827:9750","user":"XXXXX XXX","app":"no app in context","method":"PUT","url":"/remote.php/dav/files/XXXXXX%20XXX/Network%20-%20EasyNet/WIKI/ZigBee2MQTT/ZigBee2MQTT%20on%20RPi%201.txt","message":"Uncaught exception","userAgent":"Mozilla/5.0 (Linux) mirall/3.16.4-1 (Debian built) (Nextcloud, debian-6.12.48+deb13-amd64 ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"32.0.0.13","clientReqId":"354f8199-9092-4133-a88b-463f4e8be87a","exception":{"Exception":"Error","Message":"Typed property OC\\Files\\Cache\\Cache::$storage must not be accessed before initialization","Code":0,"Trace":[{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Cache.php","line":1185,"function":"shouldEncrypt","class":"OC\\Files\\Cache\\Cache","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Updater.php","line":198,"function":"copyFromCache","class":"OC\\Files\\Cache\\Cache","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Updater.php","line":225,"function":"{closure:OC\\Files\\Cache\\Updater::copyFromStorage():187}","class":"OC\\Files\\Cache\\Updater","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/lib/private/Files/Cache/Updater.php","line":187,"function":"copyOrRenameFromStorage","class":"OC\\Files\\Cache\\Updater","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/View.php","line":282,"function":"copyFromStorage","class":"OC\\Files\\Cache\\Updater","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/View.php","line":975,"function":"copyUpdate","class":"OC\\Files\\View","type":"->"},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Versions/LegacyVersionsBackend.php","line":160,"function":"copy","class":"OC\\Files\\View","type":"->"},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Versions/VersionManager.php","line":92,"function":"createVersion","class":"OCA\\Files_Versions\\Versions\\LegacyVersionsBackend","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Storage.php","line":216,"function":"createVersion","class":"OCA\\Files_Versions\\Versions\\VersionManager","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Listener/FileEventsListener.php","line":209,"function":"store","class":"OCA\\Files_Versions\\Storage","type":"::"},{"file":"/var/www/nextcloud-current/apps/files_versions/lib/Listener/FileEventsListener.php","line":82,"function":"write_hook","class":"OCA\\Files_Versions\\Listener\\FileEventsListener","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/EventDispatcher/ServiceEventListener.php","line":57,"function":"handle","class":"OCA\\Files_Versions\\Listener\\FileEventsListener","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/symfony/event-dispatcher/EventDispatcher.php","line":220,"function":"__invoke","class":"OC\\EventDispatcher\\ServiceEventListener","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/symfony/event-dispatcher/EventDispatcher.php","line":56,"function":"callListeners","class":"Symfony\\Component\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/EventDispatcher/EventDispatcher.php","line":67,"function":"dispatch","class":"Symfony\\Component\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/EventDispatcher/EventDispatcher.php","line":79,"function":"dispatch","class":"OC\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/Files/Node/HookConnector.php","line":74,"function":"dispatchTyped","class":"OC\\EventDispatcher\\EventDispatcher","type":"->"},{"file":"/var/www/nextcloud-current/lib/private/legacy/OC_Hook.php","line":85,"function":"write","class":"OC\\Files\\Node\\HookConnector","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Connector/Sabre/File.php","line":417,"function":"emit","class":"OC_Hook","type":"::"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Connector/Sabre/File.php","line":145,"function":"emitPreHooks","class":"OCA\\DAV\\Connector\\Sabre\\File","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/sabre/dav/lib/DAV/Server.php","line":1137,"function":"put","class":"OCA\\DAV\\Connector\\Sabre\\File","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/sabre/dav/lib/DAV/CorePlugin.php","line":492,"function":"updateFile","class":"Sabre\\DAV\\Server","type":"->","args":["*** sensitive parameters replaced ***"]},{"file":"/var/www/nextcloud-current/3rdparty/sabre/event/lib/WildcardEmitterTrait.php","line":89,"function":"httpPut","class":"Sabre\\DAV\\CorePlugin","type":"->"},{"file":"/var/www/nextcloud-current/3rdparty/sabre/dav/lib/DAV/Server.php","line":472,"function":"emit","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Connector/Sabre/Server.php","line":211,"function":"invokeMethod","class":"Sabre\\DAV\\Server","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/lib/Server.php","line":424,"function":"start","class":"OCA\\DAV\\Connector\\Sabre\\Server","type":"->"},{"file":"/var/www/nextcloud-current/apps/dav/appinfo/v2/remote.php","line":22,"function":"exec","class":"OCA\\DAV\\Server","type":"->"},{"file":"/var/www/nextcloud-current/remote.php","line":151,"args":["/var/www/nextcloud-current/apps/dav/appinfo/v2/remote.php"],"function":"require_once"}],"File":"/var/www/nextcloud-current/lib/private/Files/Cache/Cache.php","Line":659,"message":"Uncaught exception","exception":[],"CustomMessage":"Uncaught exception"},"id":"68e0187dcda5e"}Additional info
No response