Dear Shopify community,
we have the same issue like in this post: https://community.shopify.com/c/Shopify-Design/Burger-Menu-not-working-ONLY-on-Product-Page/m-p/1032...
Unfortunately, we cannot fix the issue with overwriting the themes.js from a fresh Debut installation.
If someone is able to help us out with it, we would appreciate it a lot.
To sum things up:
Mobile-burger-menu doesn't work on product pages. Everywhere else it works fine.
Thanks in advance for any help.