Hi Mario,
Do you have custom HTML widgets within the grid layout? These may be breaking the page HTML.
Please can you also enable WP Debug and see if there are any errors being output?
Hi!
No, there is no HTML widget in the navigation. Here is the error code:
Notice: Undefined variable: menu in /xxx/xxx/xxx/xxx/wp-content/themes/yyy/header.php on line 61
Catchable fatal error: Argument 1 passed to Mlp_Nav_Menu_Frontend::maybe_delete_obsolete_item() must be an instance of WP_Post, instance of stdClass given, called in /xxx/xxx/xxx/xxx/wp-content/plugins/multilingual-press/inc/nav-menu/Mlp_Nav_Menu_Frontend.php on line 53 and defined in /xxx/xxx/xxx/xxx/wp-content/plugins/multilingual-press/inc/nav-menu/Mlp_Nav_Menu_Frontend.php on line 74
Hi Mario,
Thanks.
I’ve reported this issue to the authors of Multi Lingual Press here:
https://wordpress.org/support/topic/incompatibility-with-max-mega-menu/
You could try that fix yourself, but it may be better to wait for them to fully test it and make an official release. In the mean time, I think you should be able to use the “Standard” mega menu layout instead (I realise this isn’t as flexible as the grid layout, but I can’t think of an alternative sorry).
Hi!
Thanks for fast support!
I’ll try the fix. We need the grid layout because we have very different lengths of submenu. First column only one submenu, second and third two submenus and the last column three or four submenus. That will work with the standard layout, but doesn’t look nice ;-).
Thanks!!!