This is an issue I came across with a site hosted on a shared hosting server. The problem is a misconfiguration in the CF Admin. The solution:
1) Login to the CF Admin
2) Navigate to the Server Settings page -> Memory Variables
3) Un-check the option Use J2EE session variables
4) Check the options Enable Application Variables and Enable Session Variables
5) Submit the changes
most useful problem fixed
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ReplyDeleteHello, what would it be when suddenly all the elements are undefined in SESSION? This is happening to a client and we can't figure out what it is.
ReplyDeleteIt started after a Coldfusion reinstallation.