I think that means that either your CF code or perhaps a procedure was trying to do something with a null db value. I'd start by checking your queries and stored procs for math operations when one of the values might be null. In these cases, use IsNull(columname, 0).
Andy -----Original Message----- From: Duncan On our cf7 jrun4 server we are coming across these errors in the error.diagnostic variable: null null The error occurred on line -1. There is nothing in the application or exception logs for the cf server in question. Can anyone help me in tracking down the problem? ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Logware (www.logware.us): a new and convenient web-based time tracking application. Start tracking and documenting hours spent on a project or with a client with Logware today. Try it for free with a 15 day trial account. http://www.houseoffusion.com/banners/view.cfm?bannerid=67 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:206515 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54