hi ... check your Server Settings with Server.local.options.dump you can read more about in helpfile Help/ServerArchitecture/ServerOptions.rtf. my tip ::: change this to ... Server.local.options.memSize = 131136 Server.local.options.maxNodes = 2048 or Server.internal.options.memSize = 131136 Server.internal.options.maxNodes = 2048 and now works ???