>>I eventually found that browsers were losing the CFID/CFTOKEN values and as >>a result could not locate the session variables
Actually, browsers are not losing cookies and do not locate session variables. Session variables are managed by ColdFusion. IMO the problem is that when CF receives TWO CFID/CFTOKEN values from ONE cookie, it does not recognize it as a valid CFID/CFTOKEN. It will then create a new session and loose the whole previous session variables. This new session will replace only one of the two values in the cookie and the problem continues. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:359498 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm