Hello? I haven’t heard from anyone since last week… really need to get this resolved. Thank you!

I’ve included FTP in the private content.
Also, I use Enfold on another site which has the exact same menu glitch and Illegal String Offset offset error, but using the child theme seems to fix it. Not the case here.

Thanks again for taking a look.

I was able to suppress the error text, but the menu issue is still there. I turned on the burger menu in the mean time, but if you click it you will see it just lists all the pages and does not display them separated in the various menus. If you turn the menu back to text mode you will see the issue very clearly.