Onclick-Dropdown Not Working (4.2.1)

I have created a menu block with a dropdown vertical / onclick-dropdown and it's not working correctly.

I can click the menu and the sub-menu will fold out. If I hover over it it will show the intended link in the browser status bar, but if I click the link the menu just folds up and it does not follow the link.

Also if I right click on the sub menu it folds up as well. Seems like a java/jquery issue. I haven't modified any java, only css for the theme (a little).

Acts a little different to the My Account / Currency drop down (generated differently as it has different CSS attached).

Any ideas?

Nevermind, built a new warpper…