[Vitaly]

Hello!

I’ m adding new UML Model Repository and get error in alert window:

Window caption: creation problems
Text: Internal error: {0}

how i can solve this problem?

—
*** Date:
Monday, February 18, 2008 11:58:57 PM MSK

** System properties:
OS=Linux
OS version=2.6.22.5-31-default
Java version=1.6.0_03

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 6.0.1 GA
Build id: 6.0.1-GA-200710

*** Eclipse details:
MyEclipse Enterprise Workbench

Version: 6.0.1 GA
Build id: 6.0.1-GA-200710

Eclipse Plug-in Development Environment

Version: 3.3.2.R33x_r20071022-7N7M4CYWLBCz-yHkMIuHN
Build id: M20071023-1652

Eclipse Platform

Version: 3.3.2.R33x_v20071022-_19UEksF-G8Yc6bUv3Dz
Build id: M20071023-1652

Eclipse Graphical Editing Framework

Version: 3.3.1.v20070814
Build id: 20070814-1555

Eclipse RCP

Version: 3.3.2.R33x_r20071022-8y8eE9CEV3FspP8HJrY1M2dS
Build id: M20071023-1652

Eclipse Java Development Tools

Version: 3.3.1.r331_v20070629-7o7jE72EDlXAbqAcnbmyg1rf8RIL
Build id: M20071023-1652

Eclipse Graphical Editing Framework

Version: 3.3.1.v20070814
Build id: 20070814-1555

Eclipse startup command=-os
linux
-ws
gtk
-arch
x86
-showsplash
-launcher
/work/usr/eclipse-3.3.1/eclipse
-name
Eclipse
–launcher.library
/work/usr/eclipse-3.3.1/plugins/org.eclipse.equinox.launcher.gtk.linux.x86_1.0.2.R331_v20071019/eclipse_1021.so
-startup
/work/usr/eclipse-3.3.1/plugins/org.eclipse.equinox.launcher_1.0.1.R33x_v20070828.jar
-product
com.genuitec.myeclipse.product.ide
-vm
/work/usr/JEE5/jdk/jre/bin/../lib/i386/client/libjvm.so

—

[Loyal Water]

Can you switch to a new workspace, create a new project and try adding a UML repository to it. Do you still get the same error?

[Vitaly]

This error again …

[Vitaly]

I’m start MyEclipse from console and get next error:

java.lang.reflect.InvocationTargetException
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:383)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:313)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:495)
at com.genuitec.eclipse.uml.integrator.ArgoInterface.initialize(ArgoInterface.java:85)
at com.genuitec.eclipse.uml.integrator.ArgoInterface.<init>(ArgoInterface.java:425)
at com.genuitec.eclipse.uml.integrator.ArgoInterface.<clinit>(ArgoInterface.java:67)
at com.genuitec.eclipse.uml.UMLPlugin.<init>(UMLPlugin.java:137)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.eclipse.core.internal.plugins.PluginDescriptor.internalDoPluginActivation(PluginDescriptor.java:422)
at org.eclipse.core.internal.plugins.PluginDescriptor.doPluginActivation(PluginDescriptor.java:370)
at org.eclipse.core.internal.plugins.PluginDescriptor.getPlugin(PluginDescriptor.java:340)
at org.eclipse.core.internal.compatibility.PluginActivator.start(PluginActivator.java:28)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:999)
at java.security.AccessController.doPrivileged(Native Method)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:993)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:974)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:260)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:400)
at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:111)
at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:417)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:189)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:340)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClassInternal(BundleLoader.java:408)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:369)
at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:357)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:83)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:289)
at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:227)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1269)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:160)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:788)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:252)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:248)
at org.eclipse.ui.internal.PluginAction.createDelegate(PluginAction.java:122)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:228)
at org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.java:229)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:546)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:443)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
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:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
Caused by: java.lang.ExceptionInInitializerError
at org.argouml.model.uml.AbstractUmlModelFactory.initialize(AbstractUmlModelFactory.java:54)
at org.argouml.model.uml.ModelManagementFactoryImpl.createModel(ModelManagementFactoryImpl.java:70)
at org.argouml.kernel.Project.makeUntitledProject(Project.java:215)
at org.argouml.kernel.ProjectManager.makeEmptyProject(ProjectManager.java:239)
at org.argouml.kernel.ProjectManager.getCurrentProject(ProjectManager.java:215)
at org.argouml.ui.explorer.ExplorerTree.<init>(ExplorerTree.java:107)
at org.argouml.ui.explorer.DnDExplorerTree.<init>(DnDExplorerTree.java:129)
at org.argouml.ui.NavigatorPane.<init>(NavigatorPane.java:144)
at org.argouml.ui.NavigatorPane.<init>(NavigatorPane.java:127)
at org.argouml.ui.NavigatorPane.getInstance(NavigatorPane.java:97)
at org.argouml.ui.ProjectBrowser.createPanels(ProjectBrowser.java:233)
at org.argouml.ui.ProjectBrowser.initialize(ProjectBrowser.java:184)
at org.argouml.ui.ProjectBrowser.<init>(ProjectBrowser.java:172)
at org.argouml.ui.ProjectBrowser.getInstance(ProjectBrowser.java:822)
at com.genuitec.eclipse.uml.integrator.ArgoInterface$1.run(ArgoInterface.java:177)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:369)
… 70 more
Caused by: java.lang.IllegalStateException: UnknownHostException caught – set up your /etc/hosts
at org.argouml.model.UUIDManager.<init>(UUIDManager.java:68)
at org.argouml.model.UUIDManager.<clinit>(UUIDManager.java:48)
… 86 more

[Loyal Water]

Velikodny,
Can you please go to our download page and download the pulse launcher. Use that to launch MyEclipse and try adding a UML Repository again. Do you still run into issues ?

[Vitaly]

I’am installing last version, error again …

[Vitaly]

I’am find error!!!

Above I wrote:

Caused by: java.lang.IllegalStateException: UnknownHostException caught – set up your /etc/hosts
at org.argouml.model.UUIDManager.<init>(UUIDManager.java:68)
at org.argouml.model.UUIDManager.<clinit>(UUIDManager.java:48)
… 86 more

velikodny-vv:~ # hostname
velikodny-vv
velikodny-vv:~ # vi /etc/hosts

<< 127.0.0.1 localhost …
>> 127.0.0.1 localhost … velikodny-vv

next i’am running MyEclipse and add UML Repository succsseflly!!!

[llaurick]

I’m having the same problem, and after reading your last post, I realized that the problem was occurring only when I was not connected to the Network. Why would I need a Network to create UML schemas?? I often work in transit when I am not on a Network, that really is annoying.

[Loyal Water]

I’m having the same problem, and after reading your last post, I realized that the problem was occurring only when I was not connected to the Network. Why would I need a Network to create UML schemas?? I often work in transit when I am not on a Network, that really is annoying.

You don’t have to be connected to a network to create a UML repository. Can you go to MyEclipse > Installation Summary > Installation Details and paste the information here for me.

[cjbrathw]

I am having the same problem. Here is my installation Summary.

*** Date:
Friday, September 19, 2008 4:00:34 PM CEST

** System properties:
OS=Linux
OS version=2.6.18-53.1.4.el5
Java version=1.6.0_10-rc

*** MyEclipse details:
MyEclipse Enterprise Workbench
Version: 6.5.1 GA
Build id: 6.5.1-GA-20080715

*** Eclipse details:
Eclipse SDK

Version: 3.3.2
Build id: M20080221-1800

Eclipse Platform

Version: 3.3.3.r33x_r20080129-_19UEl7Ezk_gXF1kouft
Build id: M20080221-1800

Eclipse Project SDK

Version: 3.3.3.r33x_r20080129-7M7J7LB-u3aphGW6o3_VmiVfGXWO
Build id: M20080221-1800

Eclipse Graphical Editing Framework

Version: 3.3.2.v20080129
Build id: 20080221-1602

Eclipse RCP

Version: 3.3.3.r33x_r20080129-8y8eE9UEUWI6qujeED0xT7bc
Build id: M20080221-1800

Eclipse Java Development Tools

Version: 3.3.2.r33x_r20080129-7o7jE7_EDhYDiyVEnjb1pFd7ZGD7
Build id: M20080221-1800

Eclipse Plug-in Development Environment

Version: 3.3.3.r33x_r20080129-7N7M5DQVIA_6oJsEFkEL
Build id: M20080221-1800

Eclipse startup command=-os
linux
-ws
gtk
-arch
x86_64
-showsplash
-launcher
/home/jerome/bin/eclipse_3.3.2/eclipse
-name
Eclipse
–launcher.library
/home/jerome/bin/eclipse_3.3.2/plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.0.3.R33x_v20080118/eclipse_1023.so
-startup
/home/jerome/bin/eclipse_3.3.2/plugins/org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar
-exitdata
c80003
-vm
/home/jerome/jdk1.6.0_10/bin/java

[Loyal Water]

cjbrathw,
Can you switch to a new workspace (File > Switch Workspace > Temp) and test this out again.

Incase the problem persists, please go to <workspace>/.metadata/.log file and paste the error message that gets logged in there.

[Author]

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