Please help us by providing the following info. Before posting please also check the pinned "Known issues" threads and make sure that you're running the latest available version for your oC release: https://owncloud.org/changelog/
Steps to reproduce
1.I'm seeing in my logs that i'm getting the error: "Error PHP opendir(/var/temp): failed to open dir: Not a directory at /var/www/owncloud/lib/private/tempmanager.php#187"
2.Don't know where the error is coming from.
Tell us what should happen
Tell us what happens instead: Don't know what the impact is, although my Music app is hanging, when i open it it freezes mostly after a few secs.
Operating system: Ubuntu server 16.04
Web server: apache2
ownCloud version (see ownCloud admin page):9.0.2
Updated from an older ownCloud or fresh install: updated
ownCloud log (data/owncloud.log, see https://central.owncloud.org/t/how-to-find-webserver-or-oc-logfile-enable-php-logfile/808):https://cloud.ofnie.eu/index.php/s/WaXy7K3ujzq1xyz Password = "logfile"
Special configuration (external storage, external authentication, reverse proxy, server-side-encryption): no external storage, no external authentication, no reverse proxy.
Integrity status for oC9+
Login as admin user into your ownCloud and access http://example.com/index.php/settings/integrity/failed No errors have been found.