错误日志：
!SESSION 2011-08-07 11:05:05.599 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=zh_CN
Command-line arguments: -os win32 -ws win32 -arch x86 -clean
!ENTRY org.eclipse.equinox.registry 2 0 2011-08-07 11:05:15.755
!MESSAGE The extensions and extension-points from the bundle "org.eclipse.epf.richtext" are ignored. The bundle is not marked as singleton.
!ENTRY org.eclipse.jface 2 0 2011-08-07 11:06:41.458
!MESSAGE Keybinding conflicts occurred. They may interfere with normal accelerator operation.
!SUBENTRY 1 org.eclipse.jface 2 0 2011-08-07 11:06:41.458
!MESSAGE A conflict occurred for SHIFT+DEL:
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.eclipse.datatools.sqltools.result.removeAllInstances,Remove All Visible Results,
,
Category(org.eclipse.datatools.sqltools.result.category,SQL Results View,null,true),
,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.eclipse.ui.edit.cut,Cut,
Cut the selection to the clipboard,
Category(org.eclipse.ui.category.edit,Edit,null,true),
org.eclipse.ui.internal.handlers.WidgetMethodHandler@c1b7f7,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.dialogAndWindow,,,system)
Binding(SHIFT+DEL,
ParameterizedCommand(Command(org.topcased.modeler.deleteModelObject,Delete From Model,
Allows the user to delete the selected graph element and its associated model element in a Topcased editor.,
Category(org.eclipse.ui.category.edit,Edit,null,true),
,
,,true),null),
org.eclipse.ui.defaultAcceleratorConfiguration,
org.eclipse.ui.contexts.window,,,system)
