This keeps happening though, and only with this WebAssist extension.
My understanding was that later releases would resolve these issues but clearly something is being missed here, unless I'm the only person on the planet who's experiencing this?
Ray offered the same solutions as you have, and my apologies for not spotting that it was the same error but, in doing so, I guess you've highlighted the fact that this error isn't being resolved in version updates from WebAssist.
What does this error mean?
Error initializing menu object (wa.generate.getMenuSettingsObject):
TypeError: includesFolderArray has no properties
Why would includesFolderArray have no properties?
I'll guess I'll do what I've clearly done as a result of my other post, and that is to completely uninstall/reinstall the menu until it works <sigh>.
That's not a very good solution though, is it.