I've read the posts regarding error 2252 and the solution that worked for me was to add // in the function.php file as instructed here. The problem is that every time I update the plugin, the file is reset and the change that I make is no longer there. Is there a way to solve this problem for good?
Bumping this, this is an issue that keeps repeating itself. Would love to find a solution for this.
Hi @urisil,
We will insert a hook in the new update, that you could disable with the hook.
@chris I see that you have added the hook in the latest update, 2.1.4. Am I correct in assuming that I need to change the value to false in order not to get the 2252/2253 error?
if( apply_filters( 'wpforo_check_referer', false )
Hi @urisil,
It's wrong. You're doing the same hard code, and you'll have to do it in the future. The correct way is adding a hook code in either a PHP code snippets using Code Snippets plugin or directly in the functions.php file of your current active theme. Here is the code you should use:
add_filter('wpforo_check_referer', '__return_false');
