Hi - i have setup a couple of spreadsheets. when logged into the website as an super admin the spreadsheets view ok. but when i try to view them as a registered user i get the following error message
HTTP Error 500 (Internal Server Error): An unexpected condition was encountered while the server was attempting to fulfill the request.
And when i look at my PHP Error logs i see these messages
[code][04-May-2013 23:49:10 Pacific/Auckland] PHP Notice: Undefined variable: params in \site\templates\default_template\library\Artx\Content\SingleArticle.php on line 51
[04-May-2013 23:49:10 Pacific/Auckland] PHP Fatal error: Call to a member function get() on a non-object in \site\default_templates\template\library\Artx\Content\SingleArticle.php on line 51
Does anyone have any ideas how i can fix this?