Still getting this error intermittently on serveral different platforms.
Mac: firefox and safai
PC: Firefox, IE
Problem: register using the CB registration form. You get a pop-up error which states that Sesion Expired. Or cookies are turned off.
I have found that going to (TOOLS --> CLEAN CACHE --> PAGE ) and clearing the cache seems to resolve the issue at least temporarily. This may be coincidental and not the cause)
I have caching turned off in the:
SITE -> GLOBAL CONFIGURATION --> SYSTEM --> CACHE SETTINGS
I am trying to get a community site up and running and this is discouraging users... who see the site as too buggy to use... Any help you could offer would be appreciated.