With the Version 0.0.132 I have this problem too:
But after reload the problem disappear and it happens very seldom ...
The solution further up the topic is still relevant.
When I'm trying to enter a chat on a mobile device, the drop-down menu is bugged and opens the user's drop-down, which is below it, instead.
I'm just wondering, is it possible to easily change the drop-down chat menu (in the mobile view) to a direct link to all the chats instead?
.........Forgot to mention it's Vanilla theme, so the mobile view is unlike Persona.
I wish it was , though