2545436 - HTTP connection test in NWA failed due to error java.lang.IllegalArgumentException: Error loading config file | SAP Knowledge Base Article

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2545436 - HTTP connection test in NWA failed due to error java.lang.IllegalArgumentException: Error loading config file

Symptom

When perform Testing "Ping Destination" in Destination from NWA, there is error like following screenshot:

nwa destination.jpg


In the defaulttrace, there is full stack for the error like following:

#com.sap.security.wd.destinations.main.MainComp# #BC-JAS-SEC#sap.com/tc~sec~dest~ui#******#sap.com/tc~lm~itsam~ui~mainframe~wd#com.sap.security.wd.destinations.main.MainComp#J2EE_ADMIN#32594D8F99AD9F8E11E7C7D200000034A3FA#2cf2bf419f8e11e7a97100000034a3fa0#Thread[HTTP Worker [@******],5,Dedicated_Application_Thread]#Plain## com.sap.tc.lm.itsam.ui.proxy.exception.JMXJMRuntimeOperationException: java.lang.NoClassDefFoundError: com/sap/engine/httpdsrclient/protocols/instrumented/https/DSRHttpsURLConnection : cannot initialize class because prior initialization attempt failed
.....
....
Caused by: java.lang.IllegalArgumentException: Error loading config file: java.net.ConnectException: Connection refused: connect (local port XXXXX to address 0.0.0.0, remote port 21 to address XX.XX.XX.XXX)

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Environment

  • SAP NetWeaver 7.3
  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • SAP NetWeaver 7.4
  • SAP NetWeaver 7.5

Product

SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.3

Keywords

-Diaik.security.ssl.configFile, java.lang.IllegalArgumentException: Error loading config file, NWA, Destination testing , KBA , BC-JAS-SEC , Security, User Management , Problem

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