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    Thrown when an application is trying to use or access an object whose reference equals to null. You are probably trying to use a reference that points to no location in memory as though it were referencing an object.

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via jsystemtest by ihovav
, 1 year ago
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via GitHub by miracle2k
, 1 year ago
This exception has no message.
java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:394) at java.util.Properties.setProperty(Properties.java:143) at jsystem.framework.report.Summary.setProperty(Summary.java:88) at com.eci.hifocus.hw.HiFocus.init(HiFocus.java:417) at jsystem.framework.system.SystemManagerImpl.getSystemObject(SystemManagerImpl.java:177) at jsystem.framework.system.SystemManagerImpl.getSystemObject(SystemManagerImpl.java:88) at com.eci.hf5.basicTestCases.VnvSystemTestCase.loadBasicSystemObjects(VnvSystemTestCase.java:269) at com.eci.hf5.basicTestCases.VnvSystemTestCase.setUp(VnvSystemTestCase.java:98) at com.eci.hf5.basicTestCases.VoiceSystemTestCase.setUp(VoiceSystemTestCase.java:43) at com.eci.hf5.basicTestCases.H248SystemTestCase.setUp(H248SystemTestCase.java:59) at com.eci.hf5.basicTestCases.VnvTrafficSystemTestCase.setUp(VnvTrafficSystemTestCase.java:59) at com.eci.hf5.Tests.red.featureRed.serviceRed.BaseFeatureRed.setUp(BaseFeatureRed.java:150) at com.eci.hf5.Tests.red.featureRed.serviceRed.BaseYcableFeatureRed.setUp(BaseYcableFeatureRed.java:20) at junit.framework.SystemTestCase.runBare(SystemTestCase.java:162) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.SystemTestCase.run(SystemTestCase.java:147) at com.aqua.anttask.jsystem.JUnitTestRunner.run(JUnitTestRunner.java:457) at com.aqua.anttask.jsystem.JSystemTask.executeInVM(JSystemTask.java:1352) at com.aqua.anttask.jsystem.JSystemTask.execute(JSystemTask.java:921) at com.aqua.anttask.jsystem.JSystemTask.executeOrQueue(JSystemTask.java:1766) at com.aqua.anttask.jsystem.JSystemTask.execute(JSystemTask.java:870) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105) at org.apache.tools.ant.Task.perform(Task.java:348) at org.apache.tools.ant.Target.execute(Target.java:357) at org.apache.tools.ant.Target.performTasks(Target.java:385) at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329) at org.apache.tools.ant.Project.executeTarget(Project.java:1298) at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41) at org.apache.tools.ant.Project.executeTargets(Project.java:1181) at org.apache.tools.ant.Main.runBuild(Main.java:698) at org.apache.tools.ant.Main.startAnt(Main.java:199) at org.apache.tools.ant.launch.Launcher.run(Launcher.java:257) at org.apache.tools.ant.launch.Launcher.main(Launcher.java:104)