Integration

Hi,

I want to invoke a web application deployed in Oracle Application Server from B2B. I configured B2B with custom document over ebms and HTTPS as transport protocol.When I try to invoke the web application deployed, it is showing the error as
Transport error: [IPT_HttpSendHttpResponseError] HTTP response error :java.security.cert.CertificateException: Untrusted Cert Chain.
In b2b.log it is showing the exception as

Message Transmission Transport Exception
Transport Error Code is OTA-HTTP-SEND-1006
StackTrace oracle.tip.transport.TransportException: [IPT_HttpSendHttpResponseError] HTTP response error :java.security.cert.CertificateException: Untrusted Cert Chain.
at oracle.tip.transport.TransportException.create(TransportException.java:91)
at oracle.tip.transport.basic.HTTPSender.send(HTTPSender.java:627)
at oracle.tip.transport.b2b.B2BTransport.send(B2BTransport.java:311)
at oracle.tip.adapter.b2b.transport.TransportInterface.send(TransportInterface.java:1034)
at oracle.tip.adapter.b2b.msgproc.Request.outgoingRequestPostColab(Request.java:1756)
at oracle.tip.adapter.b2b.msgproc.Request.outgoingRequest(Request.java:974)
at oracle.tip.adapter.b2b.engine.Engine.processOutgoingMessage(Engine.java:1166)
at oracle.tip.adapter.b2b.data.MsgListener.onMessage(MsgListener.java:833)
at oracle.tip.adapter.b2b.data.MsgListener.run(MsgListener.java:400)
at java.lang.Thread.run(Thread.java:534)
Caused by: javax.net.ssl.SSLHandshakeException: java.security.cert.CertificateException: Untrusted Cert Chain
at com.sun.net.ssl.internal.ssl.BaseSSLSocketImpl.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.SunJSSE_az.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.SunJSSE_az.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.SunJSSE_ax.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.j(DashoA12275)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.a(DashoA12275)
at com.sun.net.ssl.internal.ssl.AppOutputStream.write(DashoA12275)
at java.io.ByteArrayOutputStream.writeTo(ByteArrayOutputStream.java:112)
at HTTPClient.HTTPConnection.sendRequest(HTTPConnection.java:3018)
at HTTPClient.HTTPConnection.handleRequest(HTTPConnection.java:2843)
at HTTPClient.HTTPConnection.setupRequest(HTTPConnection.java:2635)
at HTTPClient.HTTPConnection.Post(HTTPConnection.java:1107)
at oracle.tip.transport.basic.HTTPSender.send(HTTPSender.java:590)
... 8 more
Caused by: java.security.cert.CertificateException: Untrusted Cert Chain
at oracle.security.pki.ssl.C21.checkClientTrusted(C21)
at oracle.security.pki.ssl.C21.checkServerTrusted(C21)
at oracle.security.pki.ssl.C08.checkServerTrusted(C08)
at com.sun.net.ssl.internal.ssl.JsseX509TrustManager.checkServerTrusted(DashoA12275)
... 21 more


I have changed the ssl-disabled parameter to ssl-enabled in opmn.xml. Using Oracle Wallet Manager, I exported all the trusted certificates present in the wallet of OHS of the particular instance where the web application is deployed and imported all the trusted certificates into the wallet of B2B. but still iam getting the above exception.I dont know how to fix this issue. Do i need to import the certificate in B2B's wallet to the wallet in OHS's instance?

Please help me out in this issue.