Hi @Marcoevich
Thanks for the info.
Yes, I can see how the 3 parent menus would be of help to you now!
Okay, to solve the issue for now, you can use the WP add_menu_page function to add the 3 main menus:
http://codex.wordpress.org/Function_Reference/add_menu_page
Then, use the parent param in the acf_add_options_sub_page args to select the correct parent.
Looking at your code, it seems you have already tried this. It should work, so if it isn’t wokring, there is another issue going on. Can you turn on DEBUG MODE and look for any PHP errors?
Also, where in the functions.php file are you running each of the codes? Are they in actions? Or in the root?
