Web Service Extension (WSX) Client Is Failing to Connect WSX Running on Another Agile Instance (Doc ID 2721907.1)

Last updated on OCTOBER 26, 2020

Applies to:

Symptoms

Facing issues with Process Extention (PX) which is trying to connect to Web Service Extension (WSX) running on another Agile instance through WSX Client.
WSX is accessed through https protocol over port 443.
Below is the error from WSX client:


Error

AxisFault
 faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
 faultSubcode:
 faultString: java.lang.NullPointerException
 faultActor:
 faultNode:
 faultDetail:
  {http://xml.apache.org/axis/}stackTrace:java.lang.NullPointerException
  at org.apache.axis.transport.http.HTTPSender.checkAuthForm(HTTPSender.java:1023)
  at org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:299)
  at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:164)
  at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
  at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
  at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
  at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
  at org.apache.axis.client.Call.invokeEngine(Call.java:2803)
  at org.apache.axis.client.Call.invoke(Call.java:2786)
  at org.apache.axis.client.Call.invoke(Call.java:2462)
  at org.apache.axis.client.Call.invoke(Call.java:2385)
  at org.apache.axis.client.Call.invoke(Call.java:1812)



Steps

The issue can be reproduced at will with the following steps:
1. Log into Web Client, and run PX to invoke WSX running on another Agile instance
2. Gets error

Changes

Cause

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