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java.lang.NullPointerException: 	at userclasses.StateMachine.postMain(StateMachine.java:221)	at generated.StateMachineBase.postShow(StateMachineBase.java:1844)	at com.codename1.ui.util.UIBuilder.postShowImpl(UIBuilder.java:2598)	at com.codename1.ui.util.UIBuilder.showForm(UIBuilder.java:2516)	at com.codename1.ui.util.UIBuilder.showForm(UIBuilder.java:2561)	at userclasses.Login.autologin(Login.java:249)	at userclasses.StateMachine.postSplash(StateMachine.java:539)	at generated.StateMachineBase.postShow(StateMachineBase.java:1820)	at com.codename1.ui.util.UIBuilder.postShowImpl(UIBuilder.java:2598)	at com.codename1.ui.util.UIBuilder.showForm(UIBuilder.java:2516)	at com.codename1.ui.util.UIBuilder.showForm(UIBuilder.java:2561)	at generated.StateMachineBase.startApp(StateMachineBase.java:66)	at generated.StateMachineBase.(StateMachineBase.java:31)	at generated.StateMachineBase.(StateMachineBase.java:118)	at userclasses.StateMachine.(StateMachine.java:53)	at com.degmorinc.app.Degmor.DegmorIncSupport.start(DegmorIncSupport.java:20)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:498)	at com.codename1.impl.javase.Executor$1$1.run(Executor.java:100)	at com.codename1.ui.Display.processSerialCalls(Display.java:1148)	at com.codename1.ui.Display.mainEDTLoop(Display.java:965)	at com.codename1.ui.RunnableWrapper.run(RunnableWrapper.java:120)	at com.codename1.impl.CodenameOneThread.run(CodenameOneThread.java:176)