java.lang.ClassNotFoundException: org.eclipse.swt.awt.SWT_AWT

General Questions/Discussions
1

Using Eclipse 2.1.1 on Windows XP i get the following error when i try to open a class diagram.

java.lang.ClassNotFoundException: org.eclipse.swt.awt.SWT_AWT
at org.eclipse.core.internal.boot.DelegatingURLClassLoader.loadClass(DelegatingURLClassLoader.java:866)
at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:141)
at v.iva.i(:233)
at v.iva.(:149)
at v.kek.i(:25)
at v.kek.i(:86)
at com.vp.vpsde.ec.editors.DiagramEditor.createPartControl(:106)
at org.eclipse.ui.internal.PartPane$4.run(PartPane.java:141)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1006)
at org.eclipse.core.runtime.Platform.run(Platform.java:413)
at org.eclipse.ui.internal.PartPane.createChildControl(PartPane.java:137)
at org.eclipse.ui.internal.PartPane.createControl(PartPane.java:186)
at org.eclipse.ui.internal.EditorWorkbook.createPage(EditorWorkbook.java:387)
at org.eclipse.ui.internal.EditorWorkbook.add(EditorWorkbook.java:123)
at org.eclipse.ui.internal.EditorArea.addEditor(EditorArea.java:55)
at org.eclipse.ui.internal.EditorPresentation.openEditor(EditorPresentation.java:351)
at org.eclipse.ui.internal.EditorManager$2.run(EditorManager.java:585)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:574)
at org.eclipse.ui.internal.EditorManager.openInternalEditor(EditorManager.java:668)
at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:459)
at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:431)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2054)
at org.eclipse.ui.internal.WorkbenchPage.access$6(WorkbenchPage.java:2004)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:1991)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:1986)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:1919)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:1911)
at v.fgm.run(:828)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:98)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:1999)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1733)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)
at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
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:324)
at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
at org.eclipse.core.launcher.Main.run(Main.java:747)
at org.eclipse.core.launcher.Main.main(Main.java:583)
java.lang.NullPointerException
at v.iva.(:150)
at v.kek.i(:25)
at v.kek.i(:86)
at com.vp.vpsde.ec.editors.DiagramEditor.createPartControl(:106)
at org.eclipse.ui.internal.PartPane$4.run(PartPane.java:141)
at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1006)
at org.eclipse.core.runtime.Platform.run(Platform.java:413)
at org.eclipse.ui.internal.PartPane.createChildControl(PartPane.java:137)
at org.eclipse.ui.internal.PartPane.createControl(PartPane.java:186)
at org.eclipse.ui.internal.EditorWorkbook.createPage(EditorWorkbook.java:387)
at org.eclipse.ui.internal.EditorWorkbook.add(EditorWorkbook.java:123)
at org.eclipse.ui.internal.EditorArea.addEditor(EditorArea.java:55)
at org.eclipse.ui.internal.EditorPresentation.openEditor(EditorPresentation.java:351)
at org.eclipse.ui.internal.EditorManager$2.run(EditorManager.java:585)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:574)
at org.eclipse.ui.internal.EditorManager.openInternalEditor(EditorManager.java:668)
at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:459)
at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:431)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2054)
at org.eclipse.ui.internal.WorkbenchPage.access$6(WorkbenchPage.java:2004)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:1991)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:1986)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:1919)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:1911)
at v.fgm.run(:828)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:98)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:1999)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1733)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)
at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
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:324)
at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
at org.eclipse.core.launcher.Main.run(Main.java:747)
at org.eclipse.core.launcher.Main.main(Main.java:583)

2

I’am using following version: sdepeec_20041118_no_install.zip

3

hi

4

Por favor no entiendo este error…mohammad wrote:

hi
DireccionesIP.java

5

I have this same problem, was this issue ever resolved?

Thanks, Ed.

6

Dear Ed,

In our new version of SDE-EC, some changes are made that makes it no longer supports Eclipse 2.1. We are still fixing this problem and will release a fix for it afterwards. Thank you for your information.

Regards,

Antony.