topic Re: Error in setting up message control in WE21... in Application Development and Automation Discussions https://community.sap.com/t5/application-development-and-automation-discussions/error-in-setting-up-message-control-in-we21/m-p/3983936#M951721 <HTML><HEAD></HEAD><BODY><P>Message type NEU is already being used in the standard system. You have to create a message type of your own (use transaction NACE to do so).</P><P></P><P></P><P>Regards,</P><P></P><P>John.</P></BODY></HTML> Mon, 16 Jun 2008 12:29:02 GMT Former Member 2008-06-16T12:29:02Z Error in setting up message control in WE21... https://community.sap.com/t5/application-development-and-automation-discussions/error-in-setting-up-message-control-in-we21/m-p/3983935#M951720 <HTML><HEAD></HEAD><BODY><P>Hello Experts, </P><P></P><P>I am currently setting up the partner profiles of my new IDoc in </P><P>transaction WE21(Partner profiles). Under the message control tab, I </P><P>chose 'EF' under 'Application', 'NEU' under "Message type' and entered </P><P>my process code under the 'Process code' column. But an error is bening generated</P><P>saying that the 'Parameters for message control already used'.</P><P></P><P>So how do I create a unique message type for my process code/IDoc? My Idoc is for</P><P>purchase orders and will be trigerred upon release of PO.</P><P></P><P>Hope you can help me guys. Thank you and take care!</P></BODY></HTML> Mon, 16 Jun 2008 07:51:33 GMT https://community.sap.com/t5/application-development-and-automation-discussions/error-in-setting-up-message-control-in-we21/m-p/3983935#M951720 aris_hidalgo 2008-06-16T07:51:33Z Re: Error in setting up message control in WE21... https://community.sap.com/t5/application-development-and-automation-discussions/error-in-setting-up-message-control-in-we21/m-p/3983936#M951721 <HTML><HEAD></HEAD><BODY><P>Message type NEU is already being used in the standard system. You have to create a message type of your own (use transaction NACE to do so).</P><P></P><P></P><P>Regards,</P><P></P><P>John.</P></BODY></HTML> Mon, 16 Jun 2008 12:29:02 GMT https://community.sap.com/t5/application-development-and-automation-discussions/error-in-setting-up-message-control-in-we21/m-p/3983936#M951721 Former Member 2008-06-16T12:29:02Z