I have found that going to User CP and using Forum Jump function selves the problem, at leat temporarily. I have had to use it several times this week.
I had to do that myself a couple of times this week.
Carnival Liberty New Year's Eve 2007
Liberty of the Seas 5/2008+11/2009
Allure 1/16/ 2011
Independence of the Seas 12/29/2013 Top-notch!
Aren't having any problems with Firefox . Have found that the latest versions of IE9 and Chrome are having a lot off issues with different websites. The issue seems to be with cookies in IE9 and the latest version of Chrome. I personally stay away from the latest versions of any web browser for at least 6 months.
SS Ithaca , Volendam , Mariner of the Seas (x2) , Veendam , Coral Princess , Island Princess (x3) , Emerald Princess,Sapphire Sapphire (x3),Diamond Princess