Problem with submenu in Mac

1) I have a problem which related to the classic menu. The case come if i load a page in the small browser window at the beginning. Initial the menu appear like for mobile mode and after resizing window to normal-desktop size, menu comes to normal size but popup windows (submenu tabs) do not opens.

2) And other thing with menu also. Sometimes mouseover will not open popup submenu tabs.

video: http://screencast.com/t/xF7dkLMUkg6

Does it happens on our demo server also?

He is showing on the demo of the quark server look at the link.

I can confirm the problem, sometimes it is a struggle.

Thanks for looking at the problem.

Greets.

Ok, I'll inform our devteam about the bug and will write back as soon as I'll get an answer.