I've logged in, but if I open the page http://www.jboss.org/index.html?module=bb i got only the message
Cannot invoke the operation : the module threw an exception
I test it with Firefox 3 and IE 7 under Windows XP... It only happens, if I'm logged in...
But I can access to forums directly like http://www.jboss.org/index.html?module=bb&op=main&c=17
