I'd like to ask you if you have any experience with adding multiple attachements ( all pdf ) to SOAP WebService call to SAP PI, which should be forwarded to SAP ERP...We are using PI 7.11 SP13.
Do you know if multiple attachments are supported? While when I'm using SOAP UI to sent a message with one attachment it works, with two I get a error on Adapter engine ( when trying to sent the message to IE ):
Transmitting the message to endpoint http://[replaced]/sap/xi/engine?type=entry using connection SOAP_http://sap.com/xi/XI/System failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException: Received HTTP response code 400 : Bad request: Content-type of part not set
I just replaced the dns name in that error message.