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via htmlunit by daota
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java.lang.NullPointerException: 	at com.gargoylesoftware.htmlunit.javascript.host.HTMLElement.isAncestorOfEventTarget(HTMLElement.java:1420)	at com.gargoylesoftware.htmlunit.javascript.host.HTMLElement.jsxGet_offsetWidth(HTMLElement.java:1403)	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:585)	at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:161)	at org.mozilla.javascript.ScriptableObject.getImpl(ScriptableObject.java:2019)	at org.mozilla.javascript.ScriptableObject.get(ScriptableObject.java:286)	at com.gargoylesoftware.htmlunit.javascript.SimpleScriptable.get(SimpleScriptable.java:63)	at org.mozilla.javascript.ScriptableObject.getProperty(ScriptableObject.java:1616)	at org.mozilla.javascript.ScriptRuntime.getObjectProp(ScriptRuntime.java:1437)	at org.mozilla.javascript.ScriptRuntime.getObjectProp(ScriptRuntime.java:1423)	at org.mozilla.javascript.Interpreter.interpretLoop(Interpreter.java:3027)	at org.mozilla.javascript.Interpreter.interpret(Interpreter.java:2487)	at org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:164)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:472)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$6.doRun(JavaScriptEngine.java:437)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:507)	at org.mozilla.javascript.Context.call(Context.java:515)	at org.mozilla.javascript.ContextFactory.call(ContextFactory.java:507)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:444)	at com.gargoylesoftware.htmlunit.html.HtmlPage.executeJavaScriptFunctionIfPossible(HtmlPage.java:961)	at com.gargoylesoftware.htmlunit.javascript.host.EventListenersContainer.executeEventListeners(EventListenersContainer.java:135)	at com.gargoylesoftware.htmlunit.javascript.host.EventListenersContainer.executeBubblingListeners(EventListenersContainer.java:172)	at com.gargoylesoftware.htmlunit.javascript.host.Node.fireEvent(Node.java:576)	at com.gargoylesoftware.htmlunit.javascript.host.EventNode.jsxFunction_fireEvent(EventNode.java:334)	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:585)	at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:161)	at org.mozilla.javascript.FunctionObject.call(FunctionObject.java:476)	at org.mozilla.javascript.Interpreter.interpretLoop(Interpreter.java:3330)	at org.mozilla.javascript.Interpreter.interpret(Interpreter.java:2487)	at org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:164)	at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:398)	at com.gargoylesoftware.htmlunit.javascript.HtmlUnitContextFactory.doTopCall(HtmlUnitContextFactory.java:192)	at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3065)	at org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:162)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:472)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$6.doRun(JavaScriptEngine.java:437)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:507)	at org.mozilla.javascript.Context.call(Context.java:515)	at org.mozilla.javascript.ContextFactory.call(ContextFactory.java:507)	at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:444)	at com.gargoylesoftware.htmlunit.html.HtmlPage.executeJavaScriptFunctionIfPossible(HtmlPage.java:961)	at com.gargoylesoftware.htmlunit.html.HtmlScript.setAndExecuteReadyState(HtmlScript.java:433)	at com.gargoylesoftware.htmlunit.html.HtmlPage.setReadyStateOnDeferredScriptsIfNeeded(HtmlPage.java:1380)	at com.gargoylesoftware.htmlunit.html.HtmlPage.initialize(HtmlPage.java:172)	at com.gargoylesoftware.htmlunit.WebClient.loadWebResponseInto(WebClient.java:445)	at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:327)	at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:384)	at com.gargoylesoftware.htmlunit.WebClient.getPage(WebClient.java:369)	at pid.ui.app.admin.ApplicationAutoProcessor.main(ApplicationAutoProcessor.java:130)