NotPermittedException any help would be appreciated

Hello suddendly now i can upload or create anything on get error that i don’t have permission; i ran to see if will fix anything but no luck
/var/www/nextcloud# sudo -u www-data php console.php files:scan --all

/var/www/nextcloud# ls -l /opt/ncdata/data
drwxr-xr-x 2 www-data www-data 4096 Aug 23 14:41 user1
drwxr-xr-x 5 www-data www-data 4096 Sep 15 17:43 user2
drwxr-xr-x 2 www-data www-data 4096 Aug 23 14:43 user3
drwxr-xr-x 9 www-data www-data 4096 Sep 18 01:58 user4
drwxr-xr-x 5 www-data www-data 4096 Sep 2 20:16 user5
drwxr-xr-x 6 www-data www-data 4096 Sep 15 20:39 user6
drwxr-xr-x 2 www-data www-data 4096 Aug 23 14:42 user7
drwxr-xr-x 5 www-data www-data 4096 Sep 15 17:43 user8
drwxr-xr-x 5 www-data www-data 4096 Sep 15 17:43 user9

[webdav] Error: OCA\DAV\Connector\Sabre\Exception\Forbidden: No read permissions at <>

  1. /var/www/nextcloud/apps/dav/lib/Connector/Sabre/FilesPlugin.php line 475
    OCA\DAV\Connector\Sabre\Directory->getChildren()
  2. /var/www/nextcloud/3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89
    OCA\DAV\Connector\Sabre\FilesPlugin->handleGetProperties()
  3. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 1052
    Sabre\DAV\Server->emit()
  4. /var/www/nextcloud/apps/dav/lib/Connector/Sabre/FilesReportPlugin.php line 398
    Sabre\DAV\Server->getPropertiesByNode()
  5. /var/www/nextcloud/apps/dav/lib/Connector/Sabre/FilesReportPlugin.php line 250
    OCA\DAV\Connector\Sabre\FilesReportPlugin->prepareResponses()
  6. /var/www/nextcloud/3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89
    OCA\DAV\Connector\Sabre\FilesReportPlugin->onReport()
  7. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php line 690
    Sabre\DAV\Server->emit()
  8. /var/www/nextcloud/3rdparty/sabre/event/lib/WildcardEmitterTrait.php line 89
    Sabre\DAV\CorePlugin->httpReport()
  9. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 472
    Sabre\DAV\Server->emit()
  10. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 253
    Sabre\DAV\Server->invokeMethod()
  11. /var/www/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php line 321
    Sabre\DAV\Server->start()
  12. /var/www/nextcloud/apps/dav/lib/Server.php line 365
    Sabre\DAV\Server->exec()
  13. /var/www/nextcloud/apps/dav/appinfo/v2/remote.php line 35
    OCA\DAV\Server->exec()
  14. /var/www/nextcloud/remote.php line 172
    require_once(“/var/www/nextcl … p”)