Unable to Edit Pages

[paulag]

Hi there,

I haven't made any changes to the CMS software or the templates of the site. I am running version 1.6.7 of the CMS

Out of nowhere today my client is unable to edit any pages. In the admin screen the pages all list but then when you click on a page to edit the following errors appear:

Warning: get_class() expects parameter 1 to be object, string given in /usr/www/users/artweiss/admin/editcontent.php on line 165

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/artweiss/admin/editcontent.php:165) in /usr/www/users/artweiss/lib/classes/class.admintheme.inc.php on line 171

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/artweiss/admin/editcontent.php:165) in /usr/www/users/artweiss/lib/classes/class.admintheme.inc.php on line 174

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/artweiss/admin/editcontent.php:165) in /usr/www/users/artweiss/lib/classes/class.admintheme.inc.php on line 177

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/artweiss/admin/editcontent.php:165) in /usr/www/users/artweiss/lib/classes/class.admintheme.inc.php on line 178

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/artweiss/admin/editcontent.php:165) in /usr/www/users/artweiss/lib/classes/class.admintheme.inc.php on line 181

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/artweiss/admin/editcontent.php:165) in /usr/www/users/artweiss/lib/classes/class.admintheme.inc.php on line 186


Any ideas where to start to troubleshoot this?

Thanks in advance

[uniqu3]

You should start by upgrading and see if the problem is fixed after upgrade.
1.6.7 is no longer supported.

[paulag]

Thanks I will do that first thing tomorrow and post back here with result (hopefully solving the problem

[M@rtijn]

.. and use the search next time. This issue has been dealt with many many times.

[paulag]

HI there,

Actually I DID use search first because I hate to be someone who asks questions already resolved. However searching on unable to edit pages and the error messages I received weren't turning up the results. So there must've been a better way for me to search given that you share it's been addressed several times.