大家好：

我在使用Nios II IDE进行Flash Programmer时出现了下面的问题，不知那位高手可以帮忙：

An Error has occurred. See error log for more details.下面是细节：

message：Problems occurred when invoking code from plug-in: "org.eclipse.jface".

Exception Stack Trace：

java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.String.substring(Unknown Source)
at com.altera.nj.launch.ui.CMainTabFlashExtension.shortLabel(CMainTabFlashExtension.java:1524)
at com.altera.nj.launch.ui.CMainTabFlashExtension.repopulateBoardInfo(CMainTabFlashExtension.java:723)
at com.altera.nj.launch.ui.CMainTabFlashExtension.updateLaunchConfigurationDialog(CMainTabFlashExtension.java:886)
at com.altera.nj.launch.ui.CMainTabExtensionHW$1.modifyText(CMainTabExtensionHW.java:122)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:196)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:933)
at org.eclipse.swt.widgets.Text.wmCommandChild(Text.java:2143)
at org.eclipse.swt.widgets.Control.WM_COMMAND(Control.java:3375)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3249)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:1842)
at org.eclipse.swt.widgets.Text.callWindowProc(Text.java:131)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3334)
at org.eclipse.swt.widgets.Text.windowProc(Text.java:1841)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
at org.eclipse.swt.internal.win32.OS.SetWindowTextW(Native Method)
at org.eclipse.swt.internal.win32.OS.SetWindowText(OS.java:2636)
at org.eclipse.swt.widgets.Text.setText(Text.java:1657)
at com.altera.nj.launch.ui.CMainTabExtensionHW.parseJDIFile(CMainTabExtensionHW.java:160)
at com.altera.nj.launch.ui.CMainTabExtensionHW.populateCPUCombo(CMainTabExtensionHW.java:99)
at com.altera.nj.launch.ui.CMainTabExtension.handlePTFTTextModified(CMainTabExtension.java:278)
at com.altera.nj.launch.ui.CMainTabExtension$4.modifyText(CMainTabExtension.java:240)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:196)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:933)
at org.eclipse.swt.widgets.Combo.setText(Combo.java:1653)
at com.altera.nj.launch.ui.CMainTabExtension.updateElfAndPtfFields(CMainTabExtension.java:487)
at com.altera.nj.launch.ui.CMainTabExtension.handleProjectTextModified(CMainTabExtension.java:386)
at com.altera.nj.launch.ui.CMainTabFlashExtension.handleProjectTextModified(CMainTabFlashExtension.java:993)
at com.altera.nj.launch.ui.CMainTabExtension$8.modifyText(CMainTabExtension.java:367)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:196)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:952)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:933)
at org.eclipse.swt.widgets.Text.wmCommandChild(Text.java:2143)
at org.eclipse.swt.widgets.Control.WM_COMMAND(Control.java:3375)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3249)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:1842)
at org.eclipse.swt.widgets.Text.callWindowProc(Text.java:131)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:3334)
at org.eclipse.swt.widgets.Text.windowProc(Text.java:1841)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4025)
at org.eclipse.swt.internal.win32.OS.SetWindowTextW(Native Method)
at org.eclipse.swt.internal.win32.OS.SetWindowText(OS.java:2636)
at org.eclipse.swt.widgets.Text.setText(Text.java:1657)
at org.eclipse.cdt.launch.ui.CMainTab.updateProjectFromConfig(CMainTab.java:260)
at com.altera.nj.launch.ui.CMainTabExtension.initializeFrom(CMainTabExtension.java:569)
at com.altera.nj.launch.ui.CMainTabExtensionHW.initializeFrom(CMainTabExtensionHW.java:196)
at com.altera.nj.launch.ui.CMainTabFlashExtension.initializeFrom(CMainTabFlashExtension.java:1040)
at org.eclipse.debug.ui.AbstractLaunchConfigurationTabGroup.initializeFrom(AbstractLaunchConfigurationTabGroup.java:86)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupViewer.displayInstanceTabs(LaunchConfigurationTabGroupViewer.java:655)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupViewer$6.run(LaunchConfigurationTabGroupViewer.java:548)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupViewer.inputChanged(LaunchConfigurationTabGroupViewer.java:565)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupViewer.setInput(LaunchConfigurationTabGroupViewer.java:529)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationsDialog.handleLaunchConfigurationSelectionChanged(LaunchConfigurationsDialog.java:928)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationsDialog$4.selectionChanged(LaunchConfigurationsDialog.java:547)
at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:839)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at org.eclipse.core.runtime.Platform.run(Platform.java:843)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:44)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:149)
at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:837)
at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1143)
at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:1163)
at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:236)
at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:230)
at org.eclipse.jface.util.OpenStrategy$3.run(OpenStrategy.java:404)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3325)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
at org.eclipse.jface.window.Window.open(Window.java:796)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationsDialog.open(LaunchConfigurationsDialog.java:1086)
at com.altera.nj.launch.internal.ProgramFlashAction$1.run(ProgramFlashAction.java:89)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at com.altera.nj.launch.internal.ProgramFlashAction.openLaunchConfigurationDialogOnGroup(ProgramFlashAction.java:93)
at com.altera.nj.launch.internal.ProgramFlashAction.run(ProgramFlashAction.java:61)
at org.eclipse.debug.ui.actions.OpenLaunchDialogAction.run(OpenLaunchDialogAction.java:99)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:254)
at org.eclipse.ui.internal.WWinPluginAction.runWithEvent(WWinPluginAction.java:229)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:539)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:488)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:400)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
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.core.launcher.Main.invokeFramework(Main.java:336)
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)

另外，我用的是6.1版本的Nios II IDE，Linker Script的节点都在SDRAM中。

不胜感激！