[HOP-2098] Unable to remove note from pipeline or workflow

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: pre-apache
• Component/s: GUI
• Labels: pre-apache
• Assignee: Brandon Jackson
• Reporter: Maximilian Michels
• Created: 04/Oct/20 12:22
• Updated: 09/Oct/20 19:11
• Resolved: 09/Oct/20 19:11

Description

1. Create note
2. Select note
3. Clic menu Edit > Delete selected or Delete key

Unable to call method menuEditDeleteSelected in singleton org.apache.hop.ui.hopgui.HopGui : null

java.lang.reflect.InvocationTargetException

at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.apache.hop.ui.core.gui.GuiMenuWidgets.lambda$0(GuiMenuWidgets.java:126)

at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)

at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4105)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1037)

at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3922)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3524)

at org.apache.hop.ui.hopgui.HopGui.open(HopGui.java:355)

at org.apache.hop.ui.hopgui.HopGui.main(HopGui.java:297)

Caused by: java.lang.ArrayIndexOutOfBoundsException: 0

at org.apache.hop.core.undo.ChangeAction.setDelete(ChangeAction.java:134)

at org.apache.hop.base.AbstractMeta.addUndo(AbstractMeta.java:576)

at org.apache.hop.ui.hopgui.delegates.HopGuiUndoDelegate.addUndoDelete(HopGuiUndoDelegate.java:55)

at org.apache.hop.ui.hopgui.delegates.HopGuiUndoDelegate.addUndoDelete(HopGuiUndoDelegate.java:50)

at org.apache.hop.ui.hopgui.file.workflow.delegates.HopGuiWorkflowActionDelegate.deleteJobEntryCopies(HopGuiWorkflowActionDelegate.java:256)

at org.apache.hop.ui.hopgui.file.workflow.HopGuiWorkflowGraph.deleteSelected(HopGuiWorkflowGraph.java:1676)

at org.apache.hop.ui.hopgui.HopGui.menuEditDeleteSelected(HopGui.java:619)

... 11 more