I noticed that someone else encountered this same problem back in February. However, the only response that person received was that this is not possible. Anyway, I am running into the same problem, where random session variables are disappearing. The session is still there because my error log indicates that the SESSION id and token are still set. However, many, and sometimes all of my other session variables disappear at random causing an error when trying to reference any of the objects. The Transient Object Container has the Data Object timeout value set to 180 minutes. I even tried changing this to a 0, meaning that it would never expire. Has anyone else encountered this before? And if so, have you reached a solution? Thanks. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com