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2925924 - Error: java.lang.NullPointerException when Start/Stop Communication Channel using Webservice


You refer to SAP blog SAP PI : Start/Stop Communication Channel using Webservice to start or stop one communication channel. But you face following errors in output results.

Web service returned error. Fault Code: "(" Fault String: "javax.ejb.EJBException: ASJ.ejb.005043 (Failed in component:, BC-XI-IS-WKB) Exception raised from invocation of public java.util.List,java.lang.String) throws method on bean instance for bean*annotation|*annotation|ChannelAdmin in application; nested exception is: java.lang.NullPointerException"

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  • PI Release Independent
  • SAP NetWeaver
  • SAP Process Integration


SAP NetWeaver all versions ; SAP Process Integration all versions


start communication channel, stop communication channel, Web Service Navigator, NullPointerException,, ChannelAdminServiceException,, ChannelAdmin, IChannelAdmin, Process Integration 7.0, PI 7.0, PI 7.01, PI 7.02, Process Integration 7.10, PI 7.10, Process Integration 7.11, PI 7.11, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.40, PI 7.40, PO 7.40, Process Orchestration 7.50, PI 7.50, PO 7.50, NetWeaver, XI , KBA , BC-XI-IS-WKB , Runtime Workbench / Monitoring , Problem

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