Hi there,

I'm trying to set up Axis2 1.5 and Rampart 1.4 to use message level
security as a client to call a .NET WCF web service.  The service itself
is a simple ping service that accepts a string and returns one, just to
confirm interoperability before we move on to more complicated services.
When building the request I am getting this error.  I've followed the
steps from the tutorial at https://wso2.org/library/3415
<https://wso2.org/library/3415>  which seems pretty good.

I suspect there is some issue with my policy or other configuration, but
I'm not sure where to start so I thought I would try here to see if
anyone has any ideas.  

Thanks!

Brandon

Caused by: java.lang.NullPointerException

at
org.apache.rampart.builder.SymmetricBindingBuilder.initializeTokens(Symm
etricBindingBuilder.java:883)

at
org.apache.rampart.builder.SymmetricBindingBuilder.build(SymmetricBindin
gBuilder.java:83)

at org.apache.rampart.MessageBuilder.build(MessageBuilder.java:144)

at
org.apache.rampart.handler.RampartSender.invoke(RampartSender.java:64)

at org.apache.axis2.engine.Phase.invoke(Phase.java:318)

at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:251)

at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:416)

at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOper
ation.java:402)

at
org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInA
xisOperation.java:229)

at
org.apache.axis2.client.OperationClient.execute(OperationClient.java:165
)

at
org.apache.axis2.client.ServiceClient.sendReceive(ServiceClient.java:539
)

at
org.apache.rahas.client.STSClient.requestSecurityToken(STSClient.java:13
4)

at org.apache.rampart.util.RampartUtil.getToken(RampartUtil.java:644)

... 33 more

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