When posing a ABAP Proxy as WebService in XI, the tester shows the following message when tested.
<SOAP:Fault>
<faultcode>SOAP:Server</faultcode>
<faultstring>failed to call the adapter engine</faultstring>
<detail>
<s:SystemError xmlns:s="http://sap.com/xi/WebService/xi2.0">
<context>XIAdapter</context>
<code>DeliveryException</code>
<text>com.sap.aii.af.mp.module.ModuleException
at com.sap.aii.af.mp.soap.ejb.XISOAPAdapterBean.process(XISOAPAdapterBean.java:753)
at com.sap.aii.af.mp.module.ModuleLocalLocalObjectImpl3.process(ModuleLocalLocalObjectImpl3.java:103)
When the payload is placed in RWB Send Message, it shows 500 Internal error.
What could be wrong?
-thanks in advance