Hi everyone,
I've a problem. I'm unable to install joomla's plugin, each kind of plugin. The debug gives me this error:
[code:1]JDatabaseMySQL::query: 1054 - Unknown column 'backend_menu' in 'field list' SQL=INSERT INTO `jos_comprofiler_plugin` ( `name`,`element`,`type`,`folder`,`backend_menu`,`access`,`ordering`,`iscore`,`client_id` ) VALUES ( 'CB Profile Gallery','cb.profilegallery','user','plug_cbprofilegallery','','0','99','0','0' )[/code:1]

I hope you can help me.
thank you
Paolo