REST to NW BPM 403 forbidden error

[former_member187447]

Hi Folks,

I am trying to send a Synchronous Request message from REST service to BPM in PO and I and the content Type is application/json for the REST sender channel. The BPM receiver is configured with the correct messaging system URL. When I try to post a message using a REST client, I get the following error messages. Any suggestion would be appreciated.

"Transmitting the message using connection REST_http://advantco.com/xi/XI/REST failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.io.IOException: HTTP Error response for SOAP request or invalid content-type.; HTTP 403 Forbidden"

Regards

Kalyan.

[former_member182412]

Hi Kalyan,

Check these two roles assigned to the user?

Check section Possible cause 3: No or invalid user credentials are used in the configuration in this WIKI PI Messages are not delivered to SAP NetWeaver BPM - Technology Troubleshooting Guide - SCN Wiki

SAP_XI_APPL_SERV_USER
SAP_BPM_TRIGGER_EVENT

Regards,

Praveen.

[former_member204100]

Hi Kalyan,

for me it seems that the receiver system throws this exception.

You will need to check what role is needed to call the target system and assign this role to the user what you specified in the receiver communication channel.

Best Regards,

Viktor