Thread [Worker-8] (Suspended (breakpoint at line 428 in java.io.PrintStream))
	java.io.PrintStream.write(byte[], int, int) line: 428
	sun.nio.cs.StreamEncoder.writeBytes() line: 202
	sun.nio.cs.StreamEncoder.implFlushBuffer() line: 272
	sun.nio.cs.StreamEncoder.implFlush() line: 276
	sun.nio.cs.StreamEncoder.flush() line: 122
	java.io.OutputStreamWriter.flush() line: 212
	java.io.BufferedWriter.flush() line: 236
	java.io.PrintWriter.flush() line: 276
	com.sun.org.apache.xerces.internal.util.DefaultErrorHandler.printError(java.lang.String, com.sun.org.apache.xerces.internal.xni.parser.XMLParseException) line: 109
	com.sun.org.apache.xerces.internal.util.DefaultErrorHandler.fatalError(java.lang.String, java.lang.String, com.sun.org.apache.xerces.internal.xni.parser.XMLParseException) line: 81
	com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(com.sun.org.apache.xerces.internal.xni.XMLLocator, java.lang.String, java.lang.String, java.lang.Object[], short) line: 388
	com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl(com.sun.org.apache.xerces.internal.impl.XMLScanner).reportFatalError(java.lang.String, java.lang.Object[]) line: 1414
	com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next() line: 1059
	com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next() line: 648
	com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl(com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl).scanDocument(boolean) line: 511
	com.sun.org.apache.xerces.internal.parsers.XIncludeAwareParserConfiguration(com.sun.org.apache.xerces.internal.parsers.XML11Configuration).parse(boolean) line: 808
	com.sun.org.apache.xerces.internal.parsers.XIncludeAwareParserConfiguration(com.sun.org.apache.xerces.internal.parsers.XML11Configuration).parse(com.sun.org.apache.xerces.internal.xni.parser.XMLInputSource) line: 737
	com.sun.org.apache.xerces.internal.parsers.DOMParser(com.sun.org.apache.xerces.internal.parsers.XMLParser).parse(com.sun.org.apache.xerces.internal.xni.parser.XMLInputSource) line: 119
	com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(org.xml.sax.InputSource) line: 235
	com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(org.xml.sax.InputSource) line: 284
	org.eclipse.wst.server.core.internal.ServerPreferenceModifyListener.removeLockedServerRuntimePreference(org.osgi.service.prefs.Preferences) line: 48
	org.eclipse.wst.server.core.internal.ServerPreferenceModifyListener.preApply(org.eclipse.core.runtime.preferences.IEclipsePreferences) line: 41
	org.eclipse.core.internal.preferences.PreferencesService$4.run() line: 449
	org.eclipse.core.runtime.SafeRunner.run(org.eclipse.core.runtime.ISafeRunnable) line: 42
	org.eclipse.core.internal.preferences.PreferencesService.firePreApplyEvent(org.eclipse.core.runtime.preferences.IEclipsePreferences) line: 452
	org.eclipse.core.internal.preferences.PreferencesService.applyPreferences(org.eclipse.core.runtime.preferences.IExportedPreferences) line: 122
	org.eclipse.core.internal.resources.ProjectPreferences.read(org.eclipse.core.internal.resources.ProjectPreferences, org.eclipse.core.resources.IFile) line: 234
	org.eclipse.core.internal.resources.ProjectPreferences.updatePreferences(org.eclipse.core.resources.IFile) line: 302
	org.eclipse.core.internal.resources.File.updateMetadataFiles() line: 414
	org.eclipse.core.internal.localstore.RefreshLocalAliasVisitor(org.eclipse.core.internal.localstore.RefreshLocalVisitor).visit(org.eclipse.core.internal.localstore.UnifiedTreeNode) line: 297
	org.eclipse.core.internal.localstore.UnifiedTree.accept(org.eclipse.core.internal.localstore.IUnifiedTreeVisitor, int) line: 108
	org.eclipse.core.internal.localstore.FileSystemResourceManager.refreshResource(org.eclipse.core.resources.IResource, int, boolean, org.eclipse.core.runtime.IProgressMonitor) line: 857
	org.eclipse.core.internal.localstore.FileSystemResourceManager.refresh(org.eclipse.core.resources.IResource, int, boolean, org.eclipse.core.runtime.IProgressMonitor) line: 841
	org.eclipse.core.internal.resources.Project(org.eclipse.core.internal.resources.Resource).refreshLocal(int, org.eclipse.core.runtime.IProgressMonitor) line: 1663
	org.eclipse.core.internal.resources.Project.open(int, org.eclipse.core.runtime.IProgressMonitor) line: 1157
	org.eclipse.core.internal.resources.Project.open(org.eclipse.core.runtime.IProgressMonitor) line: 1178
	org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.create(org.eclipse.m2e.core.project.MavenProjectInfo, org.eclipse.m2e.core.project.ProjectImportConfiguration, org.eclipse.core.runtime.IProgressMonitor) line: 707
	org.eclipse.m2e.core.internal.project.ProjectConfigurationManager.importProjects(java.util.Collection<org.eclipse.m2e.core.project.MavenProjectInfo>, org.eclipse.m2e.core.project.ProjectImportConfiguration, org.eclipse.core.runtime.IProgressMonitor) line: 147
	org.eclipse.m2e.core.wizards.MavenImportWizard$1.runInWorkspace(org.eclipse.core.runtime.IProgressMonitor) line: 98
	org.eclipse.m2e.core.wizards.MavenImportWizard$1(org.eclipse.core.internal.resources.InternalWorkspaceJob).run(org.eclipse.core.runtime.IProgressMonitor) line: 38
	org.eclipse.core.internal.jobs.Worker.run() line: 54