This article (http://www.allaire.com/Handlers/index.cfm?ID=15885&Method=Full) describes an updated CFWR8040.dll file that corrects a memory leak when using an Oracle native data source as a client variable repository. It's not clear to me if this update should be applied to CF 4.51 SP2 or only to CF 4.51; does anyone know? Both DLLs (the one that you have if you've updated to 4.51 SP2 and the one ref'd by the KB article) have internal version numbers of "4.5.0"... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Structure your ColdFusion code with Fusebox. Get the official book at http://www.fusionauthority.com/bkinfo.cfm Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/ Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists