As per the req of our client, we are planning to send the sales invoice details to customer by INVOIC IDOC message type. We mapped the fields and tried to execute the INVOIC.
During execution we noticed that, when ever one "Outbound" IDOC sent then immediatly another one "Inbound" IDOC is getting generated and its going to an error message.
For example, INVOIC IDOC message type is getting generated for "Outbound" for the customer partner profile we maintained. Immediatly another one "Inbound" IDOC is getting generated for the "Logical system" (Partner type LS). But for this partner we didnt maintained any "partner profiles" in WE21. Even then one IDOC is getting generated with error.
Any expert feedback on this will help us to resolve our issue