I started up FB 4 today and got this error in my log:

Any ideas good friends?

!SESSION 2009-10-28 12:33:26.601 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.6.0_16
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments:  -os win32 -ws win32 -arch x86 -clean -data H:\My Documents\Flash Builder 4 -clean

!ENTRY org.eclipse.update.configurator 4 0 2009-10-28 12:33:30.367
!MESSAGE Unable to find feature.xml in directory: C:\Program Files\Adobe\Adobe Flash Builder Beta 2\features\com.adobe.ide.coldfusion.feature_1.0.0.253229-8LAqPgroE9Kl mfZZdDcADiNC

!ENTRY org.eclipse.ui 4 0 2009-10-28 12:34:13.745
!MESSAGE Unhandled event loop exception
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException)
    at org.eclipse.swt.SWT.error(SWT.java:3777)
    at org.eclipse.swt.SWT.error(SWT.java:3695)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.ja va:136)
    at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3800)
    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3425)
    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382)
    at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
    at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
    at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
    at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.ja va:288)
    at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.jav a:488)
    at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
    at com.adobe.flexbuilder.standalone.FlexBuilderApplication.start(FlexBui lderApplication.java:99)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandl e.java:193)
    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:382)
    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:549)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
Caused by: java.lang.NullPointerException
    at org.eclipse.eclipsemonkey.actions.RecreateMonkeyMenuAction.createTheM enu(RecreateMonkeyMenuAction.java:118)
    at org.eclipse.eclipsemonkey.actions.RecreateMonkeyMenuAction.run(Recrea teMonkeyMenuAction.java:71)
    at org.eclipse.eclipsemonkey.UpdateMonkeyActionsResourceChangeListener$2 .run(UpdateMonkeyActionsResourceChangeListener.java:256)
    at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
    at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.ja va:133)
    ... 22 more
!SESSION 2009-10-29 09:05:49.373 -----------------------------------------------
eclipse.buildId=unknown