I had a problem with named product / software. It's a testing tool for performance testing. If you ever used it, you know that the virtual users amount in scenario is configurable. My problem was that with what ever amount of users I started the scenario, only one virtual user started. All others stopped with following exception.. com.dcx.iap.clientcontainer.ClientContainerException[JCC0015X]: Error while populating the Client Container JNDI namespace at dcx.appclient.container.startup.APPClientContainerStartup.loadJavaConfiguration(APPClientContainerStartup.java:266) at dcx.appclient.container.startup.APPClientContainerStartup.doStartAndLogin(APPClientContainerStartup.java:155) at dcx.appclient.container.startup.APPClientContainerStartup.start(APPClientContainerStartup.java:116) at com.dcx.iap.clientcontainer.ClientContainer.startup(ClientContainer.java:85) at com.daimler.acm.common.connectivity.RemoteTestingClientCommunicationHelper.createClientConnection(RemoteTest