I have a site whose skin is only very slightly modified from the DNN-Blue skin that comes packaged with DNN.  It uses the dnn:Nav control for the menu.  We have a somewhat intermittent problem, described as follows:

I can mouse over the horizontal nav bar and extend menus.

I click on a menu item and go to an interior page.

Once there, the nav bar menu items become inactive. I can mouse over, and the menu extends, but clicking on submenu items generates no response.

SOMETIMES, if I click on the "home banner" and reload the home page, I can then access menu items, but this is not a consistent fix.

Why are menu items sometimes not accepting my click?

Anybody seen anything like this with DNN-Blue or dnn:Nav?

I also have to click twice sometimes (and unpredictably) on a DNN menu item to activate it. Up to now, I blamed my mouse for it, although I never had to click twice anywhere else, only on the DNN menu...

If someone knows the reason (and perhaps a fix), I'd really like to hear it!

If someone can reproduce this consistently, please post how in the Issue Tracker and it will get moved to the WebControls issue tracker.