I was making minor changes to
functions.php file but just as I made the changes I got an error, I used
FileZilla and undo the function I added but now I am getting the following error,
Fatal error: Call to undefined function add_action() in /home/content/93/7877293/html/wordpress/wp-includes/functions.php on line 51
I am sure that the file is now in its original condition. Can anyone help me by suggesting me how to deal with it?
Thanks in advance.