My Wordpress theme has been hard rejected

This is the rejection message:
This is an absolute mess! Theme looks quite broken, pages/posts don’t load, there are spacing and alignment issues everywhere. I am afraid this will be a hard rejection! You have been given more than enough opportunities to take this seriously and ensure this item looked and functioned properly before resubmitting it!

This is my theme:

I was wondering where the mess is :slight_smile: