Talend fails Initializing and generating code

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Talend fails Initializing and generating code

Hello,
I work on TOS 4.2.1/ TOS 5.2.1 and I had this problem since a couple of days without touching at any settings. the program shows this message everytime" Erreurs de génération.
Erreurs lors de lexécution du générateur {0} sur le projet {1}'.
java.lang.NullPointerException". I work on JDK 8 update 91 on windows XP OS.
Here is my log file
!SESSION 2016-06-01 09:24:37.468 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_17
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=fr_FR
Command-line arguments:  -os win32 -ws win32 -arch x86
!ENTRY org.eclipse.jdt.core 4 4 2016-06-01 09:26:00.656
!MESSAGE Error creating Groovy language support
!STACK 0
java.lang.ClassNotFoundException: org.codehaus.jdt.groovy.integration.internal.GroovyLanguageSupport
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:506)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410)
at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:338)
at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:232)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1197)
at org.codehaus.jdt.groovy.integration.LanguageSupportFactory.tryInstantiate(LanguageSupportFactory.java:122)
at org.codehaus.jdt.groovy.integration.LanguageSupportFactory.getLanguageSupport(LanguageSupportFactory.java:95)
at org.codehaus.jdt.groovy.integration.LanguageSupportFactory.getEventHandler(LanguageSupportFactory.java:142)
at org.eclipse.jdt.internal.core.JavaProject.close(JavaProject.java:470)
at org.eclipse.jdt.internal.core.DeltaProcessor.close(DeltaProcessor.java:527)
at org.eclipse.jdt.internal.core.DeltaProcessor.elementAdded(DeltaProcessor.java:1026)
at org.eclipse.jdt.internal.core.DeltaProcessor.updateCurrentDeltaAndIndex(DeltaProcessor.java:2450)
at org.eclipse.jdt.internal.core.DeltaProcessor.traverseDelta(DeltaProcessor.java:2082)
at org.eclipse.jdt.internal.core.DeltaProcessor.processResourceDelta(DeltaProcessor.java:1781)
at org.eclipse.jdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:1943)
at org.eclipse.jdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:470)
at org.eclipse.core.internal.events.NotificationManager$2.run(NotificationManager.java:291)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:285)
at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:149)
at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:327)
at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:1181)
at org.eclipse.core.internal.resources.Project.setDescription(Project.java:1226)
at org.eclipse.core.internal.resources.Project.setDescription(Project.java:1238)
at org.talend.designer.runprocess.java.JavaProcessorUtilities.initJavaProject(JavaProcessorUtilities.java:96)
at org.talend.designer.runprocess.java.JavaProcessorUtilities.initializeProject(JavaProcessorUtilities.java:128)
at org.talend.designer.runprocess.java.JavaProcessorUtilities.getProcessorProject(JavaProcessorUtilities.java:73)
at org.talend.designer.runprocess.DefaultRunProcessService.getProject(DefaultRunProcessService.java:176)
at org.talend.designer.runprocess.RunProcessService.getProject(RunProcessService.java:80)
at org.talend.designer.codegen.JavaRoutineSynchronizer.getRoutineFile(JavaRoutineSynchronizer.java:263)
at org.talend.designer.codegen.JavaRoutineSynchronizer.doSyncRoutine(JavaRoutineSynchronizer.java:137)
at org.talend.designer.codegen.AbstractRoutineSynchronizer.syncRoutine(AbstractRoutineSynchronizer.java:170)
at org.talend.designer.codegen.JavaRoutineSynchronizer.syncAllRoutines(JavaRoutineSynchronizer.java:74)
at org.talend.core.CoreService.syncAllRoutines(CoreService.java:279)
at org.talend.core.repository.model.ProxyRepositoryFactory.logOnProject(ProxyRepositoryFactory.java:1506)
at org.talend.repository.ui.login.LoginDialog$1.run(LoginDialog.java:241)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
!ENTRY org.talend.platform.logging 1 0 2016-06-01 09:30:33.468
!MESSAGE 2016-06-01 09:30:33,453 INFO  org.talend.core.repository.model.ProxyRepositoryFactory  - marpaillages@sncm.fr connecté à GTA-BO-ARMT

!ENTRY org.talend.platform.logging 4 0 2016-06-01 09:38:26.828
!MESSAGE 2016-06-01 09:38:26,812 ERROR org.talend.commons.exception.CommonExceptionHandler  - Impossible de trouver le dossier pour le type Documentation du Joblet.
!STACK 0
java.lang.IllegalArgumentException: Impossible de trouver le dossier pour le type Documentation du Joblet.
at org.talend.core.model.repository.ERepositoryObjectType.getFolderName(ERepositoryObjectType.java:503)
at org.talend.core.repository.model.ProxyRepositoryFactory.getFolders(ProxyRepositoryFactory.java:837)
at org.talend.core.repository.model.ProxyRepositoryFactory.createParentFoldersRecursively(ProxyRepositoryFactory.java:939)
at org.talend.repository.imports.ImportItemUtil.importItemRecord(ImportItemUtil.java:531)
at org.talend.repository.imports.ImportItemUtil.access$0(ImportItemUtil.java:493)
at org.talend.repository.imports.ImportItemUtil$2.run(ImportItemUtil.java:376)
at org.talend.repository.RepositoryWorkUnit.executeRun(RepositoryWorkUnit.java:84)
at org.talend.core.repository.model.AbstractRepositoryFactory.executeRepositoryWorkUnit(AbstractRepositoryFactory.java:217)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.executeRepositoryWorkUnit(LocalRepositoryFactory.java:2477)
at org.talend.core.repository.model.ProxyRepositoryFactory.executeRepositoryWorkUnit(ProxyRepositoryFactory.java:1646)
at org.talend.repository.imports.ImportItemUtil.importItemRecords(ImportItemUtil.java:426)
at org.talend.repository.imports.ImportItemWizardPage$22.run(ImportItemWizardPage.java:893)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
!ENTRY org.talend.platform.logging 4 0 2016-06-01 09:38:26.875
!MESSAGE 2016-06-01 09:38:26,875 ERROR org.talend.commons.exception.CommonExceptionHandler  - Impossible de trouver le dossier pour le type Documentation du Joblet.
!STACK 0
java.lang.IllegalArgumentException: Impossible de trouver le dossier pour le type Documentation du Joblet.
at org.talend.core.model.repository.ERepositoryObjectType.getFolderName(ERepositoryObjectType.java:503)
at org.talend.core.repository.utils.XmiResourceManager.getFolderPath(XmiResourceManager.java:165)
at org.talend.core.repository.utils.XmiResourceManager.getItemResourceURI(XmiResourceManager.java:361)
at org.talend.core.repository.utils.XmiResourceManager.createItemResource(XmiResourceManager.java:186)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.create(LocalRepositoryFactory.java:1560)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.create(LocalRepositoryFactory.java:2027)
at org.talend.core.repository.model.ProxyRepositoryFactory.create(ProxyRepositoryFactory.java:1034)
at org.talend.core.repository.model.ProxyRepositoryFactory.create(ProxyRepositoryFactory.java:994)
at org.talend.repository.imports.ImportItemUtil.importItemRecord(ImportItemUtil.java:647)
at org.talend.repository.imports.ImportItemUtil.access$0(ImportItemUtil.java:493)
at org.talend.repository.imports.ImportItemUtil$2.run(ImportItemUtil.java:376)
at org.talend.repository.RepositoryWorkUnit.executeRun(RepositoryWorkUnit.java:84)
at org.talend.core.repository.model.AbstractRepositoryFactory.executeRepositoryWorkUnit(AbstractRepositoryFactory.java:217)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.executeRepositoryWorkUnit(LocalRepositoryFactory.java:2477)
at org.talend.core.repository.model.ProxyRepositoryFactory.executeRepositoryWorkUnit(ProxyRepositoryFactory.java:1646)
at org.talend.repository.imports.ImportItemUtil.importItemRecords(ImportItemUtil.java:426)
at org.talend.repository.imports.ImportItemWizardPage$22.run(ImportItemWizardPage.java:893)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
!ENTRY org.talend.platform.logging 4 0 2016-06-01 09:38:26.875
!MESSAGE 2016-06-01 09:38:26,875 ERROR org.talend.commons.exception.CommonExceptionHandler  - 
!STACK 0
java.lang.NullPointerException
at org.talend.repository.localprovider.model.LocalRepositoryFactory.getFolder(LocalRepositoryFactory.java:2350)
at org.talend.core.repository.model.AbstractEMFRepositoryFactory.getFullFolder(AbstractEMFRepositoryFactory.java:789)
at org.talend.core.repository.model.AbstractEMFRepositoryFactory.getAllVersion(AbstractEMFRepositoryFactory.java:249)
at org.talend.core.repository.model.ProxyRepositoryFactory.getAllVersion(ProxyRepositoryFactory.java:768)
at org.talend.repository.imports.ImportItemUtil.applyMigrationTasks(ImportItemUtil.java:738)
at org.talend.repository.imports.ImportItemUtil.importItemRecord(ImportItemUtil.java:725)
at org.talend.repository.imports.ImportItemUtil.access$0(ImportItemUtil.java:493)
at org.talend.repository.imports.ImportItemUtil$2.run(ImportItemUtil.java:376)
at org.talend.repository.RepositoryWorkUnit.executeRun(RepositoryWorkUnit.java:84)
at org.talend.core.repository.model.AbstractRepositoryFactory.executeRepositoryWorkUnit(AbstractRepositoryFactory.java:217)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.executeRepositoryWorkUnit(LocalRepositoryFactory.java:2477)
at org.talend.core.repository.model.ProxyRepositoryFactory.executeRepositoryWorkUnit(ProxyRepositoryFactory.java:1646)
at org.talend.repository.imports.ImportItemUtil.importItemRecords(ImportItemUtil.java:426)
at org.talend.repository.imports.ImportItemWizardPage$22.run(ImportItemWizardPage.java:893)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
!ENTRY org.talend.platform.logging 4 0 2016-06-01 09:41:57.875
!MESSAGE 2016-06-01 09:41:57,875 ERROR org.talend.commons.exception.CommonExceptionHandler  - Widget is disposed
!STACK 0
org.eclipse.swt.SWTException: Widget is disposed
at org.eclipse.swt.SWT.error(SWT.java:4083)
at org.eclipse.swt.SWT.error(SWT.java:3998)
at org.eclipse.swt.SWT.error(SWT.java:3969)
at org.eclipse.swt.widgets.Widget.error(Widget.java:468)
at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:340)
at org.eclipse.swt.widgets.ToolItem.setImage(ToolItem.java:704)
at org.talend.designer.mapper.ui.visualmap.table.InputDataMapTableView.checkChangementsAfterEntryModifiedOrAdded(InputDataMapTableView.java:865)
at org.talend.designer.mapper.ui.visualmap.table.DataMapTableView$34.focusLost(DataMapTableView.java:2015)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:143)
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.Widget.sendEvent(Widget.java:1077)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
at org.eclipse.swt.widgets.Control.sendFocusEvent(Control.java:2618)
at org.eclipse.swt.widgets.Widget.wmKillFocus(Widget.java:1920)
at org.eclipse.swt.widgets.Control.WM_KILLFOCUS(Control.java:4504)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4193)
at org.eclipse.swt.widgets.Text.windowProc(Text.java:2170)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4886)
at org.eclipse.swt.internal.win32.OS.SetFocus(Native Method)
at org.eclipse.swt.widgets.Control.forceFocus(Control.java:995)
at org.eclipse.swt.widgets.Control.setFixedFocus(Control.java:2980)
at org.eclipse.swt.widgets.Composite.setFixedFocus(Composite.java:1039)
at org.eclipse.swt.widgets.Control.fixFocus(Control.java:953)
at org.eclipse.swt.widgets.Control.setVisible(Control.java:3407)
at org.eclipse.jface.viewers.CellEditor.deactivate(CellEditor.java:274)
at org.eclipse.jface.viewers.CellEditor.deactivate(CellEditor.java:922)
at org.eclipse.jface.viewers.ColumnViewerEditor.cancelEditing(ColumnViewerEditor.java:402)
at org.eclipse.jface.viewers.ColumnViewerEditor$1.widgetDisposed(ColumnViewerEditor.java:133)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:123)
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.Widget.sendEvent(Widget.java:1077)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
at org.eclipse.swt.widgets.Widget.release(Widget.java:808)
at org.eclipse.swt.widgets.Table.releaseChildren(Table.java:3091)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:872)
at org.eclipse.swt.widgets.Canvas.releaseChildren(Canvas.java:167)
at org.eclipse.swt.widgets.Decorations.releaseChildren(Decorations.java:773)
at org.eclipse.swt.widgets.Shell.releaseChildren(Shell.java:1267)
at org.eclipse.swt.widgets.Widget.release(Widget.java:811)
at org.eclipse.swt.widgets.Widget.dispose(Widget.java:446)
at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:447)
at org.eclipse.swt.widgets.Shell.dispose(Shell.java:714)
at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:309)
at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1665)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4162)
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1598)
at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2038)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:2362)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:495)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4251)
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1598)
at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2038)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
at org.eclipse.swt.internal.win32.OS.CallWindowProcW(Native Method)
at org.eclipse.swt.internal.win32.OS.CallWindowProc(OS.java:2362)
at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:495)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4251)
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1598)
at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2038)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2459)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3655)
at org.talend.designer.mapper.MapperComponent.open(MapperComponent.java:163)
at org.talend.designer.mapper.MapperComponent.open(MapperComponent.java:264)
at org.talend.designer.core.ui.editor.nodes.NodePart.performRequest(NodePart.java:484)
at org.eclipse.gef.tools.SelectEditPartTracker.performOpen(SelectEditPartTracker.java:194)
at org.eclipse.gef.tools.SelectEditPartTracker.handleDoubleClick(SelectEditPartTracker.java:137)
at org.eclipse.gef.tools.AbstractTool.mouseDoubleClick(AbstractTool.java:1069)
at org.eclipse.gef.tools.SelectionTool.mouseDoubleClick(SelectionTool.java:525)
at org.eclipse.gef.EditDomain.mouseDoubleClick(EditDomain.java:231)
at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseDoubleClicked(DomainEventDispatcher.java:291)
at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseDoubleClick(LightweightSystem.java:518)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:189)
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.talend.rcp.intro.Application.start(Application.java:128)
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:619)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
!ENTRY org.eclipse.ui 4 0 2016-06-01 09:45:03.890
!MESSAGE Unhandled event loop exception
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable (org.eclipse.core.runtime.OperationCanceledException)
at org.eclipse.swt.SWT.error(SWT.java:4083)
at org.eclipse.swt.SWT.error(SWT.java:3998)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:137)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4041)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)
at org.eclipse.ui.internal.dialogs.EventLoopProgressMonitor.runEventLoop(EventLoopProgressMonitor.java:123)
at org.eclipse.ui.internal.dialogs.EventLoopProgressMonitor.isCanceled(EventLoopProgressMonitor.java:97)
at org.eclipse.core.internal.jobs.ThreadJob.isCanceled(ThreadJob.java:146)
at org.eclipse.core.internal.jobs.ThreadJob.waitForRun(ThreadJob.java:235)
at org.eclipse.core.internal.jobs.ThreadJob.joinRun(ThreadJob.java:199)
at org.eclipse.core.internal.jobs.ImplicitJobs.begin(ImplicitJobs.java:92)
at org.eclipse.core.internal.jobs.JobManager.beginRule(JobManager.java:286)
at org.eclipse.core.internal.resources.WorkManager.checkIn(WorkManager.java:117)
at org.eclipse.core.internal.resources.Workspace.prepareOperation(Workspace.java:1914)
at org.eclipse.core.internal.resources.Project$1.run(Project.java:542)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524)
at org.eclipse.core.internal.resources.Project.build(Project.java:115)
at org.talend.designer.runprocess.ProcessorUtilities.generateBuildInfo(ProcessorUtilities.java:455)
at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:403)
at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:943)
at org.talend.designer.runprocess.RunProcessContext$1.run(RunProcessContext.java:473)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:275)
at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1162)
at org.talend.designer.runprocess.RunProcessContext.exec(RunProcessContext.java:446)
at org.talend.designer.runprocess.ui.ProcessComposite.exec(ProcessComposite.java:1316)
at org.talend.designer.runprocess.ui.views.ProcessView$RunAction.run(ProcessView.java:585)
at org.talend.designer.runprocess.ui.actions.RunProcessAction.run(RunProcessAction.java:54)
at org.talend.designer.core.debug.JobLaunchConfigurationDelegate$1.run(JobLaunchConfigurationDelegate.java:77)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4041)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)
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.talend.rcp.intro.Application.start(Application.java:128)
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:619)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
Caused by: org.eclipse.core.runtime.OperationCanceledException
at org.eclipse.core.internal.events.BuildManager.checkCanceled(BuildManager.java:383)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:198)
at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:220)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:362)
at org.eclipse.core.internal.resources.Project$1.run(Project.java:545)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524)
at org.eclipse.core.internal.resources.Project.build(Project.java:115)
at org.talend.designer.core.ui.editor.TalendJavaEditor$1.run(TalendJavaEditor.java:134)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
... 53 more
!ENTRY org.talend.platform.logging 4 0 2016-06-01 09:45:03.906
!MESSAGE 2016-06-01 09:45:03,906 ERROR org.talend.commons.exception.CommonExceptionHandler  - 
!STACK 0
org.eclipse.core.runtime.OperationCanceledException
at org.eclipse.core.internal.events.BuildManager.checkCanceled(BuildManager.java:383)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:198)
at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:220)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:362)
at org.eclipse.core.internal.resources.Project$1.run(Project.java:545)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1975)
at org.eclipse.core.internal.resources.Project.internalBuild(Project.java:524)
at org.eclipse.core.internal.resources.Project.build(Project.java:115)
at org.talend.designer.runprocess.ProcessorUtilities.generateBuildInfo(ProcessorUtilities.java:455)
at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:403)
at org.talend.designer.runprocess.ProcessorUtilities.generateCode(ProcessorUtilities.java:943)
at org.talend.designer.runprocess.RunProcessContext$1.run(RunProcessContext.java:473)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:507)
at org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:275)
at org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1162)
at org.talend.designer.runprocess.RunProcessContext.exec(RunProcessContext.java:446)
at org.talend.designer.runprocess.ui.ProcessComposite.exec(ProcessComposite.java:1316)
at org.talend.designer.runprocess.ui.views.ProcessView$RunAction.run(ProcessView.java:585)
at org.talend.designer.runprocess.ui.actions.RunProcessAction.run(RunProcessAction.java:54)
at org.talend.designer.core.debug.JobLaunchConfigurationDelegate$1.run(JobLaunchConfigurationDelegate.java:77)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4041)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660)
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.talend.rcp.intro.Application.start(Application.java:128)
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:619)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
!ENTRY org.talend.platform.logging 1 0 2016-06-01 10:05:35.609
!MESSAGE 2016-06-01 10:05:35,609 INFO  org.talend.designer.core.runprocess.Processor  - Command line: C:/Program Files/Java/jre7/bin/java.exe -Xms256M -Xmx1024M -Dfile.encoding=Cp1252 -cp J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/advancedPersistentLookupLib-1.0.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/commons-collections-3.2.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/jboss-serialization.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/log4j-1.2.15.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/ojdbc14-9i.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/tns.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/trove.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xdb.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xmlparserv2.jar;C:/talend/workspace/.Java/classes;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java; gta_bo_armt.interface_barp_gta_boarsd_0_2.Interface_BARP_GTA_BOARSD --context=production --stat_port=3362 %*

!ENTRY org.talend.platform.logging 1 0 2016-06-01 10:21:44.812
!MESSAGE 2016-06-01 10:21:44,812 INFO  org.talend.designer.core.runprocess.Processor  - Command line: C:/Program Files/Java/jre7/bin/java.exe -Xms256M -Xmx1024M -Dfile.encoding=Cp1252 -cp J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/advancedPersistentLookupLib-1.0.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/commons-collections-3.2.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/jboss-serialization.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/log4j-1.2.15.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/ojdbc14-9i.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/tns.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/trove.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xdb.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xmlparserv2.jar;C:/talend/workspace/.Java/classes;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java; gta_bo_armt.interface_bloc_gta_boarsd_0_2.Interface_BLOC_GTA_BOARSD --context=recette --stat_port=3702 %*

!ENTRY org.talend.platform.logging 1 0 2016-06-01 10:39:19.437
!MESSAGE 2016-06-01 10:39:19,390 INFO  org.talend.designer.core.runprocess.Processor  - Command line: C:/Program Files/Java/jre7/bin/java.exe -Xms256M -Xmx1024M -Dfile.encoding=Cp1252 -cp J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/advancedPersistentLookupLib-1.0.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/commons-collections-3.2.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/jboss-serialization.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/log4j-1.2.15.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/ojdbc14-10g.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/ojdbc14-9i.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/talend_file_enhanced_20070724.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/tns.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/trove.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xdb.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xmlparserv2.jar;C:/talend/workspace/.Java/classes;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java; gta_bo_armt.interface_d_poste_travail_gta_boarsd_0_2.Interface_D_POSTE_TRAVAIL_GTA_BOARSD --context=recette --stat_port=3532 %*

!ENTRY org.talend.platform.logging 1 0 2016-06-01 10:43:00.187
!MESSAGE 2016-06-01 10:43:00,187 INFO  org.talend.designer.core.runprocess.Processor  - Command line: C:/Program Files/Java/jre7/bin/java.exe -Xms256M -Xmx1024M -Dfile.encoding=Cp1252 -cp J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/advancedPersistentLookupLib-1.0.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/commons-collections-3.2.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/jboss-serialization.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/log4j-1.2.15.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/ojdbc14-10g.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/ojdbc14-9i.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/talend_file_enhanced_20070724.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/tns.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/trove.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xdb.jar;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java/xmlparserv2.jar;C:/talend/workspace/.Java/classes;J:/Talend/nouvelle version/TOS-Win32-r60995-V4.2.1/lib/java; gta_bo_armt.copy_of_interface_run_boarsd_0_1.Copy_of_Interface_RUN_BOARSD --context=Default --stat_port=3544 %*
!SESSION 2016-06-01 11:15:08.828 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_17
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=fr_FR
Command-line arguments:  -os win32 -ws win32 -arch x86
!ENTRY org.eclipse.core.resources 2 10035 2016-06-01 11:15:50.046
!MESSAGE The workspace exited with unsaved changes in the previous session; refreshing workspace to recover changes.

I haven't advanced on none of my projects because of this issue I'm waiting for your help
Thanks
Five Stars

Re: Talend fails Initializing and generating code

I'm surprised it's ever worked as you should not be using Java 8 with releases of Talend prior to 6.
https://help.talend.com/search/all?query=Java+8+Support&content-lang=en
One Star

Re: Talend fails Initializing and generating code

I still don't want to switch the the 6th version. However, how can I downgrade my java version please?
Five Stars

Re: Talend fails Initializing and generating code

Install JDK 7.
If you're on Windows, modify the .BAT to something like: -
C:\Talend\TOS_DI-20141207_1530-V5.6.1\TOS_DI-win-x86_64.exe -vm "C:\Program Files\Java\jre7\bin"
or something similar for Unix/Linux.
One Star

Re: Talend fails Initializing and generating code

Hello,
I've downgraded my JDK version. however, I don't understand what I really have to modify and especially WHY? 
Thank you,
Malek
Five Stars

Re: Talend fails Initializing and generating code

If you've got multiple Java versions, you need tell Talend which to use, if it is not to use the default. It sounds like you now have both 7 & 8 installed.
As you're on windows, it is a .BAT file that you're using to start Talend, TOS_DI-win-x86_64.bat, for example. . You can modify this file, to specify the Java version.
One Star

Re: Talend fails Initializing and generating code

I've already delete the 8th version
Thank you anyway Smiley Happy