SharedPF8.Check4DoubleSessionBySessionID is shown during the logoff of an Ivanti Workspace Control session

Version 5


    Users who are logging off a Microsoft RDS or Citrix XenApp-XenDesktop session could get the following error after installing Ivanti Workspace Control 10.2.900.0:


    An Error occurred during the execution of a procedure. contact your administrator or helpdesk with the following info:


    Process:           pfwsmgr.exe (C412088)

    Procedure:       sharedPF8.Check4DoubleSessionBySessionID

    Error:               object reference not set to an instance of an object

    Machine:          Machinename


    Program will resume normal operation...


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    Session checking is done periodically on a Microsoft RDS or Citrix XenApp/XenDesktop Server based environment.

    Some APIs return 0 as a return value, which results in this error.




    This issue is resolved in Ivanti Workspace Control 10.2.950.0.