Hi Dave, thanks for starting a new thread and for trying the plugin test.
I tested this on a Goran test site while logged out and the dropdown menus work correctly for me.
Have you made any modifications to either the Goran (child) or Edin (parent) theme files? If you have, I’d suggest installing a fresh copy of Goran and/or Edin, downloaded from www.ads-software.com. Back up your files first to save your modifications for later.
If the problem goes away, you’ll need to redo your changes bit by bit to find the culprit.
Since Goran is already a child theme, you can’t in turn make a child theme of it – a child theme is a common way to make changes to a theme so they are preserved through a theme update. If your changes were CSS-only, you can make your CSS changes via a custom CSS plugin to isolate them, so they aren’t overwritten when you update the theme.
An easy way to add custom CSS is to install the Jetpack plugin and activate the Custom CSS module. You’ll then add your custom CSS in the new stylesheet editor that’ll appear in your dashboard, under Appearance > Edit CSS. You could also install a standalone custom CSS plugin.