PO 7.4: NW BPM: HTTP Error response for SOAP request or invalid content-type.HTTP 200 OK

Hi Experts

I am trying to call NW BPM scenario(File to BPM) from PI, and using below adapter config.

I am getting below error.

Failed to call the endpoint: Error in call over HTTP: HTTP 200 OK

SOAP: Call failed: java.io.IOException: HTTP Error response for SOAP request or invalid content-type.; HTTP 200 OK

SOAP: Error occurred: com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.io.IOException: HTTP Error response for SOAP request or invalid content-type.; HTTP 200 OK

MP: exception caught with cause com.sap.engine.interfaces.messaging.api.exception.MessagingException: java.io.IOException: HTTP Error response for SOAP request or invalid content-type.; HTTP 200 OK

Transmitting the message to endpoint <local> using connection File_http://sap.com/xi/XI/System 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 200 OK

Any idea how to fix this issue?

Thanks,

Sandeep Maurya.