URGENT Unable to open jobs in Talend 4.2

One Star

URGENT Unable to open jobs in Talend 4.2

I switched to the new version and am now unable to open any job!!
Please help me, I need to work and I am unable to do so!

In the WorkSpace error log I get this
eclipse.buildId=unknown
java.version=1.6.0_22
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Command-line arguments: -os linux -ws gtk -arch x86_64

Error
Fri Jan 14 14:46:36 WET 2011
Unable to create editor ID org.talend.designer.core.ui.MultiPageTalendEditor: An unexpected exception was thrown.
java.lang.NullPointerException
at org.talend.core.model.context.ContextUtils.getContextTypeByName(Unknown Source)
at org.talend.repository.ui.utils.ConnectionContextHelper.checkAndAddContextVariables(Unknown Source)
at org.talend.designer.core.ui.editor.process.ProcessUpdateManager.checkParameterContextMode(Unknown Source)
at org.talend.designer.core.ui.editor.process.ProcessUpdateManager.checkNodePropertiesFromRepository(Unknown Source)
at org.talend.designer.core.ui.editor.process.ProcessUpdateManager.checkNodesParameters(Unknown Source)
at org.talend.designer.core.ui.editor.process.ProcessUpdateManager.getUpdatesNeeded(Unknown Source)
at org.talend.designer.core.ui.editor.process.ProcessUpdateManager.getUpdatesNeeded(Unknown Source)
at org.talend.core.model.update.AbstractUpdateManager.checkAllModification(Unknown Source)
at org.talend.core.model.update.AbstractUpdateManager.updateAll(Unknown Source)
at org.talend.designer.core.ui.editor.process.Process.setEditor(Unknown Source)
at org.talend.designer.core.ui.AbstractMultiPageTalendEditor.createPage1(Unknown Source)
at org.talend.designer.core.ui.AbstractMultiPageTalendEditor.createPages(Unknown Source)
at org.talend.designer.core.ui.MultiPageTalendEditor.createPages(Unknown Source)
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.PartPane.setVisible(PartPane.java:313)
at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)
at org.eclipse.ui.internal.presentations.util.PresentablePartFolder.select(PresentablePartFolder.java:270)
at org.eclipse.ui.internal.presentations.util.LeftToRightTabOrder.select(LeftToRightTabOrder.java:65)
at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation.selectPart(TabbedStackPresentation.java:473)
at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1254)
at org.eclipse.ui.internal.PartStack.setSelection(PartStack.java:1207)
at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:1606)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:497)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:483)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112)
at org.eclipse.ui.internal.EditorSashContainer.addEditor(EditorSashContainer.java:63)
at org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorAreaHelper.java:225)
at org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAreaHelper.java:213)
at org.eclipse.ui.internal.EditorManager.createEditorTab(EditorManager.java:778)
at org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:677)
at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:638)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2860)
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.talend.designer.core.ui.action.EditProcess.doRun(Unknown Source)
at org.talend.repository.ui.actions.AContextualAction$2.run(Unknown Source)
at org.talend.repository.RepositoryWorkUnit.executeRun(Unknown Source)
at org.talend.core.repository.model.AbstractRepositoryFactory.executeRepositoryWorkUnit(Unknown Source)
at org.talend.repository.localprovider.model.LocalRepositoryFactory.executeRepositoryWorkUnit(Unknown Source)
at org.talend.core.repository.model.ProxyRepositoryFactory.executeRepositoryWorkUnit(Unknown Source)
at org.talend.repository.ui.actions.AContextualAction.run(Unknown Source)
at org.talend.repository.ui.actions.RepositoryDoubleClickAction.run(Unknown Source)
at org.talend.repository.ui.views.RepositoryView$11.doubleClick(Unknown Source)
at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:824)
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.fireDoubleClick(StructuredViewer.java:822)
at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1421)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1225)
at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:238)
at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:235)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:296)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3552)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3171)
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(Unknown Source)
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(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
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)
at org.eclipse.equinox.launcher.Main.main(Main.java:1383)

I also can't edit any db connections. Running on ubuntu 10.10 64bit using Talend 4.2.0M2_53829
NOTE:
I am also unable to export to project properly. The jobs don't seem to appear
Seventeen Stars

Re: URGENT Unable to open jobs in Talend 4.2

hi AntonioCS
try to re-install TOS , and notice that Talend TOS 4.2 is a Milestone (M)version and not advisable for production but only for test.
regards
laurent
One Star

Re: URGENT Unable to open jobs in Talend 4.2

Yeah I missed that part. I still have the older versions but I think 4.2 really messed up the project. Then context were gone. I got them back from a backup (an old backup which has the contexts but doesn't have many of the new jobs) but then the tmap connections were gone... and after that I really just got an error on the project Smiley Sad
Any guide to check the project files? Like how I can edit directly the project so I can save this. This project has really a lot of stuff. Please tell me there is a way for me to save this
One Star

Re: URGENT Unable to open jobs in Talend 4.2

I just realized the project was running on Talend V4.1.0M4. Is this reason enough for the new version of talend mess up the proejct??
Now I can't even open the project. I just says it can't open without any other information.
PLEASE HELP