I recently installed FB 4.5 as an Eclipse plug-in after using it the standalone version for a while.  I did this in an attempt to consolidate the various tools I use.

In any event, when I try to paste text that I have copied to the clipboard into an MXML file in the FB 4.5 plug-in, Eclipse hangs for a very long time.  Previous to today, I did not wait more that a few minutes and forced a shutdown of Eclipse.  Today, I let the hang run itself out and received the below error...

After clicking OK, I get this message...

The log file just states...

eclipse.buildId=M20120208-0800

java.version=1.7.0_05

java.vendor=Oracle Corporation

BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US

Command-line arguments:  -os win32 -ws win32 -arch x86 -clean

Error

Thu Aug 02 11:51:18 EDT 2012

Unhandled event loop exception

org.eclipse.swt.SWTError: No more handles

          at org.eclipse.swt.SWT.error(SWT.java:4308)

          at org.eclipse.swt.SWT.error(SWT.java:4197)

          at org.eclipse.swt.SWT.error(SWT.java:4168)

          at org.eclipse.swt.graphics.TextLayout.shape(TextLayout.java:3273)

          at org.eclipse.swt.graphics.TextLayout.computeRuns(TextLayout.java:242)

          at org.eclipse.swt.graphics.TextLayout.getBounds(TextLayout.java:1600)

          at org.eclipse.jface.viewers.StyledCellLabelProvider.updateTextLayout(St yledCellLabelProvider.java:296)

          at org.eclipse.jface.viewers.StyledCellLabelProvider.measure(StyledCellL abelProvider.java:278)

          at org.eclipse.jface.viewers.OwnerDrawLabelProvider$OwnerDrawListener.ha ndleEvent(OwnerDrawLabelProvider.java:56)

          at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)

          at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)

          at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)

          at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062)

          at org.eclipse.swt.widgets.Tree.sendMeasureItemEvent(Tree.java:4391)

          at org.eclipse.swt.widgets.Tree.CDDS_ITEMPREPAINT(Tree.java:981)

          at org.eclipse.swt.widgets.Tree.wmNotifyChild(Tree.java:7374)

          at org.eclipse.swt.widgets.Control.wmNotify(Control.java:5534)

          at org.eclipse.swt.widgets.Composite.wmNotify(Composite.java:1896)

          at org.eclipse.swt.widgets.Control.WM_NOTIFY(Control.java:5086)

          at org.eclipse.swt.widgets.Control.windowProc(Control.java:4584)

          at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)

          at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)

          at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:2425)

          at org.eclipse.swt.widgets.Tree.callWindowProc(Tree.java:1533)

          at org.eclipse.swt.widgets.Tree.WM_PAINT(Tree.java:6939)

          at org.eclipse.swt.widgets.Control.windowProc(Control.java:4585)

          at org.eclipse.swt.widgets.Tree.windowProc(Tree.java:5937)

          at org.eclipse.swt.widgets.Display.windowProc(Display.java:4985)

          at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)

          at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2531)

          at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3752)

          at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)

          at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)

          at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)

          at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)

          at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.ja va:332)

          at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.jav a:668)

          at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)

          at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEAppli cation.java:123)

          at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandl e.java:196)

          at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runAppli cation(EclipseAppLauncher.java:110)

          at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Ec lipseAppLauncher.java:79)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.ja va:344)

          at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.ja va:179)

          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.equinox.launcher.Main.invokeFramework(Main.java:622)

          at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)

          at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

What is the world does this mean?

Thanks!

Lee