I think this is somehow related to bug i reported to support.
I wrote:
Sometimes when you working with something page freezes, with that i mean example I'm recording something and i'm on page http://example.com/verifyEmail.php - so and when i want to go to some other page example homepage http://example.com then browser shows that its loads but page stays that same http://example.com/verifyEmail.php although i entered http://example.com and pressed go.
Same if you use action go to Url.
There is some bug in {-Page.Url-} variable, because when i can not go to page then page url also stay at last url and go nowhere...