Re: [photran] Can not open free format fortran editor with photran 3.1 b

[Henrik Lichtenberg <henrik.lichtenberg@xxxxxxxxxxxxx>]

Hi Joel,

did you try to start eclipse with "-clean" after uncompressing photran?

I found it in the eclipse help and it worked fine for me:

[...]
-clean

	Cleans cached data used by the OSGi framework and Eclipse runtime. Try to run 
Eclipse once with this option if you observe startup errors after install, 
update, or using a shared configuration. 
[...]

Regards,

Henrik

Am Montag, 29. Januar 2007 09:12 schrieb Joel Marin:
> Hi,
>
> I tried photran 3.1 beta 2. When I want to open a file, I get following
> error :
>
> Unable to create this part due to an internal error. Reason for the
> failure: The editor class could not be instantiated. This usually
> indicates that the editor's class name was mistyped in plugin.xml.
> (details at the end of this message).
>
> I had no problem with version 3.1.1 (except the #endif bug).
>
> I just downloaded photran-3.1-beta2-full-linux.tgz and uncompressed it.
> I have Java(TM) 2 Runtime Environment, Standard Edition (build
> 1.4.2_07-b05) installed.
>
> Any idea of what I made wrong ?
>
> Bests,
>
> Joël MARIN.
>
> ---------------------------------------------------------------------------
>----------------------------------------------------------------------------
>-----
>
> Details :
>
> java.lang.ClassNotFoundException:
> org.eclipse.photran.internal.ui.editor.FreeFormFortranEditor
>     at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoade
>r.java:402) at
> org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoade
>r.java:347) at
> org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultC
>lassLoader.java:83) at java.lang.ClassLoader.loadClass(Unknown Source)
>     at
> org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoade
>r.java:278) at
> org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.ja
>va:227) at
> org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractB
>undle.java:1245) at
> org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutab
>leExtension(RegistryStrategyOSGI.java:147) at
> org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtens
>ion(ExtensionRegistry.java:759) at
> org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExt
>ension(ConfigurationElement.java:243) at
> org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecuta
>bleExtension(ConfigurationElementHandle.java:51) at
> org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:242)
>     at
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67) at
> org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.jav
>a:238) at
> org.eclipse.ui.internal.registry.EditorDescriptor.createEditor(EditorDescri
>ptor.java:231) at
> org.eclipse.ui.internal.EditorManager.createPart(EditorManager.java:909)
>     at
> org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.ja
>va:549) at
> org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:372
>) at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReferen
>ce.java:566) at
> org.eclipse.ui.internal.EditorAreaHelper.setVisibleEditor(EditorAreaHelper.
>java:263) at
> org.eclipse.ui.internal.EditorManager.setVisibleEditor(EditorManager.java:1
>446) at org.eclipse.ui.internal.EditorManager$5.run(EditorManager.java:1006)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at
> org.eclipse.core.runtime.Platform.run(Platform.java:843)
>     at
> org.eclipse.ui.internal.EditorManager.restoreState(EditorManager.java:1001)
>     at
> org.eclipse.ui.internal.WorkbenchPage.restoreState(WorkbenchPage.java:2843)
>     at
> org.eclipse.ui.internal.WorkbenchWindow.restoreState(WorkbenchWindow.java:1
>936) at
> org.eclipse.ui.internal.Workbench.doRestoreState(Workbench.java:2857) at
> org.eclipse.ui.internal.Workbench.access$14(Workbench.java:2805) at
> org.eclipse.ui.internal.Workbench$19.run(Workbench.java:1681) at
> org.eclipse.ui.internal.Workbench.runStartupWithProgress(Workbench.java:142
>1) at org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1679) at
> org.eclipse.ui.internal.Workbench.access$12(Workbench.java:1650) at
> org.eclipse.ui.internal.Workbench$17.run(Workbench.java:1529) at
> org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at
> org.eclipse.ui.internal.Workbench.restoreState(Workbench.java:1473) at
> org.eclipse.ui.internal.WorkbenchConfigurer.restoreState(WorkbenchConfigure
>r.java:183) at
> org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.ja
>va:702) at org.eclipse.ui.internal.Workbench.init(Workbench.java:1085) at
> org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1847) at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
>     at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
>     at
> org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
>     at
> org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator
>.java:78) at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication
>(EclipseAppLauncher.java:92) at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseA
>ppLauncher.java:68) at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400
>) at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177
>) 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 org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
>     at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
>     at org.eclipse.core.launcher.Main.run(Main.java:977)
>     at org.eclipse.core.launcher.Main.main(Main.java:952)
>
>
> _______________________________________________
> photran mailing list
> photran@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/photran

-- 
Dipl.-Ing. Henrik Lichtenberg
Hamburg University of Technology (TUHH)
Inst. M-08, Fluid Dynamics and Ship Theory
Schwarzenbergstraße 95 (C)
21075 Hamburg

Phone: 040 42878 6042
Fax: 040 42878 6055

Email: henrik.lichtenberg@xxxxxxxxxxxxx
Internet: www.tu-harburg.de/fds