java.lang.NullPointerException: This exception has no message.

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via Visual-paradigm by Sandeep Khanna, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at com.vp.vpuml.netbeansinstall.InstallController.getSourceJarFilePath(Unknown Source)
at com.vp.vpuml.netbeansinstall.NetBeansInstall.(Unknown Source)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at org.openide.util.SharedClassObject.createInstancePrivileged(SharedClassObject.java:532)
at org.openide.util.SharedClassObject$SetAccessibleAction.run(SharedClassObject.java:907)
at org.openide.util.SharedClassObject.findObject(SharedClassObject.java:449)
at org.netbeans.core.modules.NbInstaller.loadCode(NbInstaller.java:332)
at org.netbeans.core.modules.NbInstaller.load(NbInstaller.java:263)
at org.netbeans.core.modules.ModuleManager.enable(ModuleManager.java:861)
at org.netbeans.core.modules.ModuleList.installNew(ModuleList.java:552)
at org.netbeans.core.modules.ModuleSystem.installNew(ModuleSystem.java:315)
at org.netbeans.core.NonGui.run(NonGui.java:379)
at org.netbeans.core.Main.run(Main.java:294)
at org.netbeans.core.NbTopManager.getNbTopManager(NbTopManager.java:233)

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