The installation here is Ubuntu 14.04.3 with a multi-tenant package install of Koha 3.20.07... I'm trying to enable the Plugin system using the instructions in the manual (http://manual.koha-community.org/3.20/en/pluginsystem.html) and here (https://github.com/bywatersolutions/koha-plugin-coverflow). - Changed koha-conf.xml <enable_plugins> to 1 - Ensured <pluginsdir> exists and is writeable by the koha user (755) - Restarted both services apache2 and koha-common. - Changed the UseKohaPlugins system preference to Enabled But when I click on the Tool Plugins link under Tools, I get the message... Plugins disabled! To enable Koha plugins, the system preference UseKohaPlugins must be enabled, and the flag enable_plugins must be set in the Koha configuration file Suggestions? gcb ______________________