While working on Wordpress menus adding them and some menus have disappeared in the site.
This is due to the amount of menus you have created in Wordpress, each menu item sends about 12 variables per menu item.
To correct this issue you will need to add the following line/add to the following line in the PHP.ini:
Please note: This fix is intended for users on PHP 5.3.x and above
max_input_vars = 3000;
The PHP.ini files are located in the following directories for their respective operating system:
- Windows (Plesk)
- C:\Program Files (x86)\Parallels\Plesk\additional\PHP53
- Linux (Plesk)
- Linux (cPanel)