[HOP-3242] RuntimeException copying & pasting a step

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Component/s: Import
• Labels: pull-request-available
• Environment: Window 10
• Assignee: Hans Van Akelyen
• Reporter: Leandro
• Created: 01/Sep/21 11:12
• Updated: 31/Jan/22 12:58
• Resolved: 31/Jan/22 12:58

Description

I am trying to duplicate a step in a pipeline. I selected the source step and clicked on "Copy to clipboard". When I select "Paste from the clipboard" a window appears with the message "RuntimeException: Error executing method : pasteFromClipboard in class org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph
Root cause: NullPointerException: ".

The text shown clicking on details:
java.lang.RuntimeException: Error executing method : pasteFromClipboard in class org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraphjava.lang.RuntimeException: Error executing method : pasteFromClipboard in class org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph at org.apache.hop.core.gui.plugin.action.GuiActionLambdaBuilder.lambda$createLambda$0(GuiActionLambdaBuilder.java:105) at org.apache.hop.ui.hopgui.context.GuiContextUtil.handleActionSelection(GuiContextUtil.java:171) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.showActionDialog(HopGuiPipelineGraph.java:1243) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.mouseUp(HopGuiPipelineGraph.java:1049) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:224) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4209) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1043) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4026) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3626) at org.apache.hop.ui.hopgui.HopGui.open(HopGui.java:379) at org.apache.hop.ui.hopgui.HopGui.main(HopGui.java:299)Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.hop.core.gui.plugin.action.GuiActionLambdaBuilder.lambda$createLambda$0(GuiActionLambdaBuilder.java:96) ... 11 moreCaused by: java.lang.NullPointerException at org.apache.hop.ui.hopgui.file.pipeline.delegates.HopGuiPipelineClipboardDelegate.pasteXml(HopGuiPipelineClipboardDelegate.java:200) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.pasteFromClipboard(HopGuiPipelineGraph.java:5119) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.pasteFromClipboard(HopGuiPipelineGraph.java:5132) ... 16 more

Issue Links

• links to: GitHub Pull Request #1299