!SESSION Aug 14, 2002 10:24:59.643 ---------------------------------------------
java.fullversion=J2RE 1.3.1 IBM Windows 32 build cn131-20020403 (JIT enabled: jitc)
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86 -data c:\eclipse\workspaces\dev -debug -consolelog -install file:C:/eclipse/runtime/201-20020814/eclipse/
!ENTRY org.eclipse.core.resources 4 2 Aug 14, 2002 10:24:59.643
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
!STACK 0
java.lang.NullPointerException
	at org.eclipse.ui.externaltools.internal.core.ExternalTool.runForBuildType(ExternalTool.java:223)
	at org.eclipse.ui.externaltools.internal.core.ExternalTool.runForBuildKind(ExternalTool.java:213)
	at org.eclipse.ui.externaltools.internal.core.ExternalToolsBuilder.build(ExternalToolsBuilder.java:49)
	at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:392)
	at org.eclipse.core.runtime.Platform.run(Platform.java(Compiled Code))
	at org.eclipse.core.runtime.Platform.run(Platform.java(Compiled Code))
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:120)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:176)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:186)
	at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:146)
	at org.eclipse.core.runtime.Platform.run(Platform.java(Compiled Code))
	at org.eclipse.core.runtime.Platform.run(Platform.java(Compiled Code))
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:160)
	at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:232)
	at org.eclipse.core.internal.resources.Project.build(Project.java:85)
	at org.eclipse.ui.actions.BuildAction.invokeOperation(BuildAction.java:151)
	at org.eclipse.ui.actions.WorkspaceAction.execute(WorkspaceAction.java:112)
	at org.eclipse.ui.actions.WorkspaceAction$1.execute(WorkspaceAction.java:269)
	at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:64)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1378)
	at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:78)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:98)