Error on saving menu.

Hi, Im getting some error when saving menu.

Warning: Invalid argument supplied for foreach() in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 78

Warning: Invalid argument supplied for foreach() in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 149

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: in_array() expects parameter 2 to be array, null given in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 153

Warning: Invalid argument supplied for foreach() in /home/some/domains/some.com/public_html/test/some/wp-content/plugins/wp-nested-pages/app/Entities/NavMenu/NavMenuSyncMenu.php on line 68

Im using second plugins:
Advanced Custom Fields
Advanced Custom Fields: Flexible Content Field
Advanced Custom Fields: Gallery Field
Advanced Custom Fields: Options Page
Advanced Custom Fields: Repeater Field
Black Studio TinyMCE Widget
Breadcrumb NavXT
Custom Post Type Page Template
Cyr-To-Lat
Google XML Sitemaps
Limit Login Attempts
Nested Pages
Page Builder by SiteOrigin
Polylang
Post Duplicator
Post Snippets
User Role Editor
WordPress SEO
Wp pagenavi

https://www.ads-software.com/plugins/wp-nested-pages/