Hi, i installed KNIME 3.6 Base and Extensions. After the restart, the KNIME explorer shows just an error message: Failed to create part´s control This is the error log: Any idea how to fix it? java.lang.IllegalArgumentException: Can’t create stores without a remote host location! _ at com.knime.enterprise.client.filesystem.KnimeRemoteFileSystem.getStore(KnimeRemoteFileSystem.java:692)_ _ at com.knime.explorer.server.ExplorerServerContentProvider.getFileStore(ExplorerServerContentProvider.java:526)_ _ at org.knime.workbench.explorer.view.ContentDelegator.hasChildren(ContentDelegator.java:314)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:2107)_ _ at org.eclipse.jface.viewers.TreeViewer.isExpandable(TreeViewer.java:537)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:2137)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.updatePlus(AbstractTreeViewer.java:2821)_ _ at org.eclipse.jface.viewers.TreeViewer.updatePlus(TreeViewer.java:785)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.createTreeItem(AbstractTreeViewer.java:841)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.lambda$0(AbstractTreeViewer.java:817)_ _ at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:792)_ _ at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:595)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:763)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.internalInitializeTree(AbstractTreeViewer.java:1527)_ _ at org.eclipse.jface.viewers.TreeViewer.internalInitializeTree(TreeViewer.java:771)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.lambda$1(AbstractTreeViewer.java:1512)_ _ at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1447)_ _ at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:354)_ _ at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1408)_ _ at org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1506)_ _ at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:286)_ _ at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1685)_ _ at org.knime.workbench.explorer.view.ExplorerView.createTreeViewer(ExplorerView.java:479)_ _ at org.knime.workbench.explorer.view.ExplorerView.createPartControl(ExplorerView.java:249)_ _ at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:151)_ _ at org.eclipse.ui.internal.e4.compatibility.CompatibilityView.createPartControl(CompatibilityView.java:147)_ _ at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:355)_ _ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)_ _ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)_ _ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)_ _ at java.lang.reflect.Method.invoke(Method.java:498)_ _ at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)_ _ at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:990)_ _ at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:955)_ _ at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:124)_ _ at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:399)_ _ at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:318)_ _ at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162)_ _ at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:105)_ _ at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:74)_ _ at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:56)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:129)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:992)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:661)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$1.run(PartRenderingEngine.java:546)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:530)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.ElementReferenceRenderer.createWidget(ElementReferenceRenderer.java:70)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:992)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:661)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1293)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:97)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:679)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:69)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:137)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:675)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:69)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:137)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:675)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:69)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveRenderer.processContents(PerspectiveRenderer.java:49)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:675)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.showTab(PerspectiveStackRenderer.java:79)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:97)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.PerspectiveStackRenderer.postProcess(PerspectiveStackRenderer.java:61)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:679)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:69)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SashRenderer.processContents(SashRenderer.java:137)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:675)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:69)_ _ at org.eclipse.e4.ui.workbench.renderers.swt.WBWRenderer.processContents(WBWRenderer.java:704)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:675)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:767)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:738)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:732)_ _ at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:716)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1076)_ _ at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)_ _ at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1039)_ _ at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:153)_ _ at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:680)_ _ at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)_ _ at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:594)_ _ at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)_ _ at org.knime.product.rcp.KNIMEApplication.start(KNIMEApplication.java:144)_ _ at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)_ _ at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)_ _ at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)_ _ at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)_ _ at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)_ _ at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)_ _ at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)_ _ at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)_ _ at java.lang.reflect.Method.invoke(Method.java:498)_ _ at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)_ _ at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)_ _ at org.eclipse.equinox.launcher.Main.run(Main.java:1499)_[FailedToCreatePartsControl]

Failed to create part´s control

gab1one July 20, 2018, 8:36am 2

Hi @dieter.lutz
It looks like something went wrong during the update, take a look at the tip in this post, it should fix it for you:

best,
Gabriel

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