Help With Unitheme V1

Hello,

Hoping someone can assist with a small bug I've noticed with UniTheme v1.

I bought it a few months ago and have installed it on my dev store. Sometimes when I navigate into a category or sub-category, it highlights it with a dot (correctly) but then it also highlights a second category randomly. It doesn't happen with every category. I have tested and it happens with 49 out of 91 categories.

I have attached a gif showing the issue. Can anyone advise what the issue may be?

I have tried contacting the theme developer, AlexBranding, and they have just told me "this theme is not supported".


[attachment=15052:Menu-Issue.gif]

Attached.

Menu-Issue.gif

Appears the gif doesn't actually work. I have put it in this WeTransfer link:

https://we.tl/t-leuH7dHHL4

It is hard to say anything without code examination. We never faced such issue with UnitTheme 1