jQuery error (tinyMCE is not defined) on Wordpress admin panel

Question

After upgrading Wordpress from 3.2 to 3.5 i am getting jQuery error on admin side. below is the error.

Error: ReferenceError: tinyMCE is not defined
Source F         


        

Answer 1

It's better to use a declaration:

define('CONCATENATE_SCRIPTS', false); 

in wp-config.php.