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Errors when starting Java ME SDK 3 - Windows 7 x64

843851
843851 Member Posts: 19,484
edited Aug 23, 2010 3:13PM in Java ME SDK
Hi,

I am having trouble running the Java ME SDK 3 on a Windows 7 x64 computer. When trying to run the installed SDK using the shortcut link on my desktop, I receive a number of erros such as


--------------------------------------------------------------------------------------------------
java.net.ConnectException: Connection refused: connect
	at java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
	at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
	at java.net.Socket.connect(Socket.java:525)
	at java.net.Socket.connect(Socket.java:475)
	at java.net.Socket.<init>(Socket.java:372)
	at java.net.Socket.<init>(Socket.java:186)
	at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22)
	at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128)
	at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595)
Caused: java.rmi.ConnectException: Connection refused to host: localhost; nested exception is: 
	java.net.ConnectException: Connection refused: connect
	at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:601)
	at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
	at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
	at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:322)
	at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
	at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:97)
Caused: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: localhost; nested exception is: 
	java.net.ConnectException: Connection refused: connect]
	at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:101)
	at com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:185)
	at javax.naming.InitialContext.lookup(InitialContext.java:392)
	at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1886)
	at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1856)
	at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:257)
Caused: java.io.IOException: Failed to retrieve RMIServer stub
	at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:338)
	at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:248)
	at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.connect(Unknown Source)
	at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.start(Unknown Source)
	at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.lookupMBean(Unknown Source)
	at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.findObject(Unknown Source)
	at org.netbeans.modules.javame.common.container.devicemanager.DevicemanagerHelper.openConnection(DevicemanagerHelper.java:53)
	at org.netbeans.modules.javame.common.container.devicemanager.DevicemanagerHelper.getDeviceManager(DevicemanagerHelper.java:86)
	at org.netbeans.modules.javame.platform.jme_sdk.autoinstaller.AutoInstaller.ensureDMStarted(AutoInstaller.java:292)
	at org.netbeans.modules.javame.platform.jme_sdk.autoinstaller.AutoInstaller.restored(AutoInstaller.java:63)
	at org.netbeans.core.startup.NbInstaller.loadCode(NbInstaller.java:421)
	at org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:342)
	at org.netbeans.ModuleManager.enable(ModuleManager.java:906)
	at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:428)
	at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:364)
	at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:276)
	at org.netbeans.core.startup.Main.getModuleSystem(Main.java:165)
	at org.netbeans.core.startup.Main.start(Main.java:312)
	at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:110)
[catch] at java.lang.Thread.run(Thread.java:619)
--------------------------------------------------------------------------------------------------

Does anybody know where this comes from? Is it an incompatibility with Windows 7 x64? I have installed the latest Java SDK for Win64.
I have another issue consisting in the fact that the Eclipse MJT plug-in is not abel to find any devices in the Java ME SDK 3 folder (see my post in the Eclipse forum [Post in Eclipse MJT forum|http://www.eclipse.org/forums/index.php?t=msg&th=156515&start=0&S=6f25cc6925ad7008453ee93ca55525a2]), does this have anything to do with the problem described above?

Thanks for your help,

Markus

Edited by: acm821 on Oct 28, 2009 2:06 PM

Comments

  • 843851
    843851 Member Posts: 19,484
    Hi,
    it should work with 32-bit java although I haven't tried it with Windows7. The same problem has been reported on vista 64bit
  • 843851
    843851 Member Posts: 19,484
    Uninstall JDK (64bit) and any updates for it, instead use JDK (32bit), then Java ME SDK 3 would work just perfect.
  • 843851
    843851 Member Posts: 19,484
    Edit file "C:\Java_ME_platform_SDK_3.0\bin\java", replace the path of x64 jdk by path of x32 jdk.
    For example, my file contains "C:\Program Files\Java\jdk1.6.0_21" and I change to "C:\Program Files (x86)\Java\jdk1.6.0_21".
    You need have a 32 bits jdk installed. Restart device managar after the change.

    Obs.: This happens because device manager need load a 32 bits DLL. So you need run they with a 32 bits jdk.
    With this method you don't need remove x64 jdk. You can stay with both jdk.
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