Hello Experts,
We are receiving below error in MDT from Adapter Engine -> DB, for a SOAP to Proxy scenario, all of a sudden.
*Transmitting the message using connection SOAP_http://sap.com/xi/XI/System failed, due to: com.sap.engine.interfaces.messaging.api.exception.MessagingException: Received HTTP response code 401 : Unauthorized.*
When tested from SOAP UI , we get
HTTP/1.1 500 Internal Server Error
server: SAP NetWeaver Application Server 7.11 / AS Java 7.11
transfer-encoding: chunked
content-type: text/xml; charset=utf-8
content-encoding: gzip
date: Mon, 28 Nov 2011 16:25:29 GMT
set-cookie: saplb_*=(impvs12_PID_00)3429350; Version=1; Path=/
set-cookie: JSESSIONID=uRbJT-0C1GBUsXumO18FOvS20P7qMwHmUzQA_SAPuBvMDTVstaAWShRQZT0qWA_9; Version=1; Path=/
set-cookie: JSESSIONMARKID=OeQFaw9TdvvPUd4366ojKgs_-Ly3ilEzStEOZTNAA; Version=1; Path=/
<?xml version='1.0'?>
<!-- see the documentation -->
<SOAP:Body>
<SOAP:Fault>
<faultcode>SOAP:Server</faultcode>
<faultstring>Server Error</faultstring>
<detail>
<context>XIAdapter</context>
<code>ADAPTER.JAVA_EXCEPTION</code>
<text><![CDATA[
com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.engine.interfaces.messaging.api.exception.MessagingException: Received HTTP response code 401 : Unauthorized
+ at com.sap.aii.adapter.soap.ejb.XISOAPAdapterBean.process(XISOAPAdapterBean.java:1180)+
+ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)+
We already tried restarting system several times.
Any hints regarding which service user has a problem or how this problem can be fixed will be of great help.
Thanks in advance!!!!
Kind Regards,
Abhijeet.