Eclipse 편집기를 더 이상 열 수 없습니다.

Question

도와주세요. 학교에이 파일이 필요합니다. 내 작업 공간에 너무 많은 파일이 있기 때문에 프로젝트 폴더에서 내 프로젝트 중 일부를 잘라 냈습니다. 이제 Eclipse에서 나머지 프로젝트를 열지 않습니다. 오류.

편집기를 열 수 없습니다 : 예기치 않은 예외가 발생했습니다.

java.lang.IllegalArgumentException 
at sun.text.normalizer.ReplaceableUCharacterIterator.<init>(Unknown Source) 
at sun.text.normalizer.UCharacterIterator.getInstance(Unknown Source) 
at sun.text.normalizer.NormalizerBase.setText(Unknown Source) 
at java.text.CollationElementIterator.setText(Unknown Source) 
at java.text.RuleBasedCollator.compare(Unknown Source) 
at org.eclipse.bpel.ui.BPELEditor$8.compare(BPELEditor.java:1173) 
at org.eclipse.bpel.ui.BPELEditor$8.compare(BPELEditor.java:1) 
at java.util.TreeMap.put(Unknown Source) 
at java.util.TreeSet.add(Unknown Source) 
at org.eclipse.bpel.ui.BPELEditor.createPaletteDependentActions(BPELEditor.java:1195) 
at org.eclipse.bpel.ui.BPELEditor.createPaletteDependentActions(BPELEditor.java:1188) 
at org.eclipse.bpel.ui.BPELEditor.createPaletteDependentActions(BPELEditor.java:1180) 
at org.eclipse.bpel.ui.BPELEditor.init(BPELEditor.java:1539) 
at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:237) 
at org.eclipse.bpel.ui.BPELMultipageEditorPart.createDesignPage(BPELMultipageEditorPart.java:459) 
at org.eclipse.bpel.ui.BPELMultipageEditorPart.createPages(BPELMultipageEditorPart.java:515) 
at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:348) 
at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:670) 
at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:465) 
at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595) 
at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:289) 
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2863) 
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2768) 
at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPage.java:2760) 
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2711) 
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) 
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2707) 
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2691) 
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2682) 
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:651) 
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:610) 
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:365) 
at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:168) 
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:229) 
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:208) 
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:274) 
at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:250) 
at org.eclipse.jdt.internal.ui.navigator.OpenAndExpand.run(OpenAndExpand.java:49) 
at org.eclipse.ui.actions.RetargetAction.run(RetargetAction.java:221) 
at org.eclipse.ui.navigator.CommonNavigatorManager$3.open(CommonNavigatorManager.java:185) 
at org.eclipse.ui.OpenAndLinkWithEditorHelper$InternalListener.open(OpenAndLinkWithEditorHelper.java:48) 
at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:845) 
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) 
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49) 
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175) 
at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:843) 
at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1131) 
at org.eclipse.ui.navigator.CommonViewer.handleOpen(CommonViewer.java:462) 
at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1235) 
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:264) 
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:258) 
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:298) 
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.Display.runDeferredEvents(Display.java:4066) 
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657) 
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640) 
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604) 
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438) 
at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671) 
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) 
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664) 
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) 
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115) 
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) 
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) 
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) 
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369) 
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java: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:620) 
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:575) 
at org.eclipse.equinox.launcher.Main.run(Main.java:1408)  

Answer 1

수정 됨. 실수로 다른 모든 폴더와 함께 메타 데이터 폴더를 옮겼습니다. 그래서 나는 그 폴더를 새로운 빈 폴더로 옮기고 그것을 새로운 작업 공간으로 설정한다. 나중에이 프로젝트를이 새로운 작업 공간에 붙여 넣으면 모든 것이 다시 작동합니다.