Articles tagged 'OwnCloud'

Uprading OwnCloud: Fixing 'could not acquire lock' error

11 Jul 2015 | Linux, OwnCloud, Server, troubleshooting

While upgrading OwnCloud to version 8.1, I experienced strange errors: www-data@server:/var/owncloud$ php occ upgrade PHP Warning: flock() expects parameter 1 to be …

Upgrading PHP APCu on Ubuntu 14.04 LTS

2 Apr 2015 | Linux, OwnCloud, Server

Ubuntu 14.04 LTS ships with an outdated version of the PHP user cache driver ‘APCu’. OwnCloud, if installed, will complain about this. Here I describe how to upgrade APCu on Ubuntu.