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Solve : Unable to install JRuby on Windows 10?

Answer» <html><body><p>I <a href="https://interviewquestions.tuteehub.com/tag/try-1428546" style="font-weight:bold;" target="_blank" title="Click to know more about TRY">TRY</a> to <a href="https://interviewquestions.tuteehub.com/tag/install-2121155" style="font-weight:bold;" target="_blank" title="Click to know more about INSTALL">INSTALL</a> JRuby 9.2.5.0 on Windows 10. I tried to use JRuby 9.2.5.0 Windows Executable and x64 version <a href="https://interviewquestions.tuteehub.com/tag/installer-7269897" style="font-weight:bold;" target="_blank" title="Click to know more about INSTALLER">INSTALLER</a> too, but has the same effect, I got error message in a text file and installer is closed.<br/><br/> Code: <a>[Select]</a>java.lang.RuntimeException: java.lang.NoClassDefFoundError:<br/>com.install4j.runtime.beans.screens.SystemFormScreen  at<br/>com.install4j.runtime.installer.frontend.GUIHelper.invokeOnEDT(GUIHelper.java:711)<br/>  at<br/>com.install4j.runtime.installer.config.AbstractBeanConfig.finishBatch(AbstractBeanConfig.java:51)<br/>  at<br/>com.install4j.runtime.installer.ContextImpl.registerScreens(ContextImpl.java:694)<br/>  at<br/>com.install4j.runtime.installer.controller.Controller.start(Controller.java:75)<br/>  at<br/>com.install4j.runtime.installer.Installer.runInProcess(Installer.java:58)<br/>  at com.install4j.runtime.installer.Installer.main(Installer.java:45)<br/>  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  at<br/>sun.reflect.NativeMethodAccessorImpl.invoke(Unknown <a href="https://interviewquestions.tuteehub.com/tag/source-244756" style="font-weight:bold;" target="_blank" title="Click to know more about SOURCE">SOURCE</a>)   at<br/>sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)   at<br/>java.lang.reflect.Method.invoke(Unknown Source)   at<br/>com.exe4j.runtime.LauncherEngine.launch(LauncherEngine.java:85)   at<br/>com.exe4j.runtime.WinLauncher.main(WinLauncher.java:94)   at<br/>com.install4j.runtime.launcher.WinLauncher.main(WinLauncher.java:25)<br/>Caused by: java.lang.NoClassDefFoundError:<br/>com.install4j.runtime.beans.screens.SystemFormScreen  at<br/>java.lang.Class.getDeclaredMethods0(Native Method)  at<br/>java.lang.Class.privateGetDeclaredMethods(Unknown Source)   at<br/>java.lang.Class.privateGetPublicMethods(Unknown Source)   at<br/>java.lang.Class.getMethods(Unknown Source)  at<br/>com.sun.beans.finder.MethodFinder$1.create(Unknown Source)  at<br/>com.sun.beans.finder.MethodFinder$1.create(Unknown Source)  at<br/>com.sun.beans.util.Cache.get(Unknown Source)  at<br/>com.sun.beans.finder.MethodFinder.findMethod(Unknown Source)  at<br/>java.beans.Statement.getMethod(Unknown Source)  at<br/>java.beans.Statement.invokeInternal(Unknown Source)   at<br/>java.beans.Statement.access$000(Unknown Source)   at<br/>java.beans.Statement$2.run(Unknown Source)  at<br/>java.security.AccessController.doPrivileged(Native Method)  at<br/>java.beans.Statement.invoke(Unknown Source)   at<br/>java.beans.Expression.getValue(Unknown Source)  at<br/>com.sun.beans.decoder.ObjectElementHandler.getValueObject(Unknown<br/>Source)   at<br/>com.sun.beans.decoder.NewElementHandler.getValueObject(Unknown Source)<br/>  at com.sun.beans.decoder.ElementHandler.endElement(Unknown Source)<br/>  at com.sun.beans.decoder.DocumentHandler.endElement(Unknown Source)<br/>  at<br/>com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown<br/>Source)   at<br/>com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(Unknown<br/>Source)   at com.sun.beans.decoder.DocumentHandler$1.run(Unknown<br/>Source)   at com.sun.beans.decoder.DocumentHandler$1.run(Unknown<br/>Source)   at java.security.AccessController.doPrivileged(Native Method)<br/>  at<br/>java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown<br/>Source)   at com.sun.beans.decoder.DocumentHandler.parse(Unknown<br/>Source)   at java.beans.XMLDecoder$1.run(Unknown Source)  at<br/>java.beans.XMLDecoder$1.run(Unknown Source)   at<br/>java.security.AccessController.doPrivileged(Native Method)  at<br/>java.beans.XMLDecoder.parsingComplete(Unknown Source)   at<br/>java.beans.XMLDecoder.readObject(Unknown Source)  at<br/>com.install4j.runtime.installer.config.AbstractBeanConfig$2.call(AbstractBeanConfig.java:54)<br/>  at<br/>com.install4j.runtime.installer.config.AbstractBeanConfig$2.call(AbstractBeanConfig.java:51)<br/>  at<br/>com.install4j.runtime.installer.frontend.GUIHelper$4.run(GUIHelper.java:701)<br/>  at java.awt.event.InvocationEvent.dispatch(Unknown Source)  at<br/>java.awt.EventQueue.dispatchEventImpl(Unknown Source)   at<br/>java.awt.EventQueue.access$500(Unknown Source)  at<br/>java.awt.EventQueue$3.run(Unknown Source)   at<br/>java.awt.EventQueue$3.run(Unknown Source)   at<br/>java.security.AccessController.doPrivileged(Native Method)  at<br/>java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown<br/>Source)   at java.awt.EventQueue.dispatchEvent(Unknown Source)  at<br/>java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)<br/>  at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)<br/>  at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown<br/>Source)   at java.awt.EventDispatchThread.pumpEvents(Unknown Source)<br/>  at java.awt.EventDispatchThread.pumpEvents(Unknown Source)  at<br/>java.awt.EventDispatchThread.run(Unknown Source)</p></body></html>


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