Hi !
I’ve updated the menu of the website i’ve been working on : i added new pages that are sub-items (3 levels) but when i refresh the websites, only the first two levels are displayed and the pages don’t appear 
I’ve joined two screenshots of the situation… Can anyone help me out for this ? Thanks 
Hi @mariepell,
I hope you are well today and thank you for your question.
This theme is built on Bootstrap and by default it doesn’t support third level of menu structure and one submenu is max so to achieve this you have to develop custom code by referring the solution posted in the following topics.
https://colorlibsupport.com/t/how-do-you-display-three-level-menus-in-unite-theme/
https://colorlibsupport.com/t/child-theme-menu-override-in-functions-php-adding-a-third-level-of-menu-depth/
Best Regards,
Movin
Hi Movin,
I knew you’d come to rescue me 
Ok so i’m not crazy then ! Thanks for the links, i’m gonna investigate these further
Best regards
Marie
You are most welcome here
Hi Movin,
I’ve tried the tutorial but now i cannot even display the website
I guess i’ve done something (terribly) wrong…
The first step was to “Similar to the link above we need to copy that function from /inc/extras.phpinto the functions.php file in our child theme” > so i went to the functions.php file and copied and pasted the code that was written below, followed by this "if ( ! function_exists( ‘sparkling_header_menu’ ) ) : ##function Goes here## endif;"Then I wanted to update the file and it was not working anymore
Is it temporary or have I ruined everything ?
It sounded logical to me copy and paste the codes there since nothing more was specified
Best regards !
Yes you are doing it wrong so please revert the changes you have made and you can try achieving this by using the attached custom child theme of Unite theme that contains some custom code.
Hi Movin,
It’s me -again. I followed your advices and uploaded the Unite child theme with the zip file you provided me but it does not seem to work… Here are two screenshots of what happens > on the first one the theme itself seems completely blank and on the second when I try to preview it it loads endlessly… Any clue of what’s happening ?
Best regards and Happy New year to you
Marie
The shared child theme is four months old.
It seems we need to recheck the shared solution and resolve the issues in it if any but instead of doing it here in this old topic please create a new topic for it here https://colorlibsupport.com/c/unite-support/