Navigation block overlay menu in header not opening

Hi I’m pretty new to WP so I might be talking complete nonsense here, but…

I think ever since the auto update to 6.5.2 last night, I haven’t been able to open the “hamburger” navigation icon menu in my header, that should show a short list of page links in an overlay menu. I read through a lot of the trouble-shooting docs and switched debugging on, and I think the error in question is:

Uncaught SyntaxError: illegal character U+0000 view.min.js:1:3279

I found the relevant file in /www/wp-includes/blocks/navigation and when I look on the server it ends with

….,focusFirstElement(){const{ref:e}=(0,n.getElement)();if(l.isMenuOpen){const t=e.querySelectorAll(o);t?.[0]?.focus()}}}},{lock:!0});

but in the browser debug window the end of the file looks like:

….,focusFirstElement(){const{ref:e}=(0,n.getElement)();if(l.isMenuOpen){const t=e.querySelectorAll(o);t?.[0]?.f

…where some strange characters follow the final “f'” character. Is this the cause of the error, or am I barking up the wrong tree?

BTW I have hidden the ‘hamburger’ icons, by setting the text colour to the same as the background, while the problem exists, to stop folks trying to click on them, but they are there, top right in the header, to the right of the mini cart and user account icons (in case anyone here looks at the site to see what the problem is).

Can anyone shed any light?

• This topic was modified 7 months, 3 weeks ago by 69fastback.

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