Drop down (popup layer) Menu has become unreliable

[IanB]

Ian, it is a case that the browser is blocking some content as it is coming across as insecure.

All you have to do is change the http://... to https://...
Your browser thinks you have an insecure audio file. Simple housekeeping first off.

For the Hamburger, do check that the pop-up layer is actually there.

There is a more serious alert but this is across all pages, Main and Variant:

I think this might be my configuration so focus on the audio files first off.

Acorn

Thanks Acorn

I don't know where you're finding this information but it's definitely useful. I may not be making many changes today as I've a radiator half-removed from the wall atm and will need to sort that out.

Cheers
Ian