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java.lang.NullPointerException: 	at org.eclipse.php.internal.core.phpModel.parser.PHPWorkspaceModelManager.getProjectForModel(Unknown Source)	at org.eclipse.php.internal.core.format.FormatPreferencesSupport.verifyValidity(Unknown Source)	at org.eclipse.php.internal.core.format.FormatPreferencesSupport.getIndentationSize(Unknown Source)	at org.eclipse.php.internal.core.format.CaseDefaultIndentationStrategy.placeMatchingBlanks(Unknown Source)	at org.eclipse.php.internal.core.format.PhpFormatter.formatLine(Unknown Source)	at org.eclipse.php.internal.core.format.PhpFormatter.format(Unknown Source)	at org.eclipse.php.internal.core.format.PhpFormatter.formatNode(Unknown Source)	at org.eclipse.php.internal.core.format.PhpFormatter.format(Unknown Source)	at org.eclipse.php.internal.core.format.PhpFormatter.format(Unknown Source)	at org.eclipse.php.internal.core.format.htmlFormatters.HTMLElementFormatterNoPHP.formatChildNodes(Unknown Source)	at org.eclipse.wst.html.core.internal.format.HTMLElementFormatter.formatNode(HTMLElementFormatter.java:123)	at org.eclipse.php.internal.core.format.htmlFormatters.HTMLElementFormatterNoPHP.formatNode(Unknown Source)	at org.eclipse.wst.html.core.internal.format.HTMLFormatter.format(HTMLFormatter.java:233)	at org.eclipse.wst.html.core.internal.format.HTMLFormatter.format(HTMLFormatter.java:219)	at org.eclipse.wst.html.core.internal.format.HTMLFormatter.format(HTMLFormatter.java:212)	at org.eclipse.php.internal.core.format.htmlFormatters.HTMLElementFormatterNoPHP.formatChildNodes(Unknown Source)	at org.eclipse.php.internal.core.format.htmlFormatters.HTMLElementFormatterNoPHP.insertBreakBefore(Unknown Source)	at org.eclipse.wst.html.core.internal.format.HTMLFormatter.format(HTMLFormatter.java:231)	at org.eclipse.wst.html.core.internal.format.HTMLFormatter.format(HTMLFormatter.java:219)	at org.eclipse.wst.sse.core.internal.format.AbstractStructuredFormatProcessor.formatNode(AbstractStructuredFormatProcessor.java:405)	at org.eclipse.wst.sse.core.internal.format.AbstractStructuredFormatProcessor.formatModel(AbstractStructuredFormatProcessor.java:346)	at org.eclipse.php.internal.core.format.PhpFormatProcessorImpl.formatModel(Unknown Source)	at org.eclipse.php.internal.core.format.PhpFormatProcessorImpl.formatDocument(Unknown Source)	at org.eclipse.wst.sse.ui.internal.format.StructuredFormattingStrategy.format(StructuredFormattingStrategy.java:58)	at org.eclipse.jface.text.formatter.MultiPassContentFormatter.formatMaster(MultiPassContentFormatter.java:192)	at org.eclipse.jface.text.formatter.MultiPassContentFormatter.format(MultiPassContentFormatter.java:141)	at org.eclipse.php.internal.ui.editor.PHPStructuredTextViewer.doOperation(Unknown Source)	at org.eclipse.ui.texteditor.TextOperationAction$1.run(TextOperationAction.java:131)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)	at org.eclipse.ui.texteditor.TextOperationAction.run(TextOperationAction.java:129)	at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)	at org.eclipse.ui.commands.ActionHandler.execute(ActionHandler.java:185)	at org.eclipse.ui.internal.handlers.LegacyHandlerWrapper.execute(LegacyHandlerWrapper.java:109)	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:461)	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:424)	at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:160)	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:466)	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:799)	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:846)	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:564)	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:506)	at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:122)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1357)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1084)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1109)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1094)	at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1121)	at org.eclipse.swt.widgets.Widget.gtk_key_press_event(Widget.java:655)	at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:2090)	at org.eclipse.swt.widgets.Composite.gtk_key_press_event(Composite.java:637)	at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:1434)	at org.eclipse.swt.widgets.Display.windowProc(Display.java:3812)	at org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native Method)	at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(OS.java:5291)	at org.eclipse.swt.widgets.Display.eventProc(Display.java:1149)	at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native Method)	at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:1437)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2854)	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1930)	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1894)	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:422)	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(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:585)	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)