I have problem with starting selected device in RDA. Using Windows XP, latest JRE 6 and latest Firefox. File: launchdevui.jnlp is downloading successfully but after starting it, RDA is loading to 40% and Application Error window appear with message: "Unable to launch application". When I click Details there is Error: Unexpected exception: java.lang.reflect.InvocationTargetException. On exception tab there is stack:
Code:java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.sun.javaws.Launcher.executeApplication(Unknown Source) at com.sun.javaws.Launcher.executeMainClass(Unknown Source) at com.sun.javaws.Launcher.doLaunchApp(Unknown Source) at com.sun.javaws.Launcher.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.UnsatisfiedLinkError: de.humatic.dsj.DSEnvironment.registerDll(Ljava/lang/String;JJJ)I at de.humatic.dsj.DSEnvironment.registerDll(Native Method) at de.humatic.dsj.DSEnvironment.unlockDLL(SourceFile:573) at com.sysopendigia.rpm.a.b.j.<init>(Unknown Source) at com.sysopendigia.rpm.ui.f.<init>(Unknown Source) at com.sysopendigia.rpm.ui.j.<init>(Unknown Source) at com.sysopendigia.rpm.ui.u.<init>(Unknown Source) at com.sysopendigia.rpm.ui.Main.main(Unknown Source) ... 9 more

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.. i saw the java console and it shows me that some directx file & windows media player is missing. so i installed media player & it solved the issue.


