Incompatible with multilingualpress

Hello,

I have multi site set-up for my website and i’m using multilingual press and max mega menu both.
When i add widget in mega menu then menu disappears. I tried finding the solution and almost found something.

In megamenu.php

Change

add_filter( 'wp_nav_menu_objects', array( $this, 'add_widgets_to_menu' ), apply_filters( 'megamenu_wp_nav_menu_objects_priority', 10 ), 2 );

to

add_filter( 'wp_nav_menu_objects', array( $this, 'add_widgets_to_menu' ),PHP_INT_MAX, 2 );

Then it works but using filter hook i’m unable to change priority without making change in plugin.

I’m trying

add_filter('megamenu_wp_nav_menu_objects_priority',function (){
	return PHP_INT_MAX;
});