totes27

I am getting warnings, too. I did an automatic upgrade of a site that’s been running fine for a year or two — so that it is now 2.7.

I then tried to activate Dean’s FCKeditor and I get the following warnings — and the editor is not working:

Warning: call_user_func_array(): First argumented is expected to be a valid callback, ‘Array’ was given in /home/content/m/m/a/mmacy/html/wp-includes/plugin.php on line 339

Warning: Cannot modify header information – headers already sent by (output started at /home/content/m/m/a/mmacy/html/wp-includes/plugin.php:339) in /home/content/m/m/a/mmacy/html/wp-includes/functions.php on line 698

Warning: Cannot modify header information – headers already sent by (output started at /home/content/m/m/a/mmacy/html/wp-includes/plugin.php:339) in /home/content/m/m/a/mmacy/html/wp-includes/functions.php on line 699

Warning: call_user_func_array(): First argumented is expected to be a valid callback, ‘Array’ was given in /home/content/m/m/a/mmacy/html/wp-includes/plugin.php on line 339

Warning: call_user_func_array(): First argumented is expected to be a valid callback, ‘Array’ was given in /home/content/m/m/a/mmacy/html/wp-includes/plugin.php on line 339

Any ideas?