I recently installed an author link plug in…after doing so an error message appeared at the top of all my pages…it looks like this:
Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘addHeaderCode’ was given in /home1/conteste/public_html/wp-includes/plugin.php on line 339
Can anyone provide some help with correcting the problem? I deactivated the plug-in.
- The topic ‘Error on top of All Pages…Help.’ is closed to new replies.