Hamburger Mobile Menu is stuck

[Meredith]

Hi everyone,

I'm hoping someone can help me. 

Out mobile menu is stuck open and is not collapsing back up (nor any of the children working). We have an in-house designer who has looked at this for me and he's looked at all the code and said the code is correct and it should be working and he's tried taking it off and starting again but to no avail.

Screenshot below:

These are the errors that keep showing and then disappearing:

gr

This is the Custom HTML it seems to be pulling from - which appears to be locked by Hubspot - so I cloned and updated the code and now it won't let me attach the cloned module.

Mobile Menu CSS

Mobile Menu JS

I am using the Beta Deisgn Manager (which sometimes doesn't help when following the instructions from Hubspot as they are all in the old version).

Any help would be greatly appreciated!

[roisinkirby]

Please share a link to the page 

[Meredith]

It's on all pages - homepage is www.bookingboss.com

Thanks!