Description
org.apache.hop.core.exception.HopException: org.apache.hop.core.exception.HopException: Error: Object '' doesn't exist
at org.apache.hop.metadata.serializer.json.JsonMetadataSerializer.delete(JsonMetadataSerializer.java:159) at org.apache.hop.ui.core.metadata.MetadataEditor.save(MetadataEditor.java:257) at org.apache.hop.ui.core.metadata.MetadataEditorDialog.onOk(MetadataEditorDialog.java:133) at org.apache.hop.ui.core.metadata.MetadataEditorDialog.lambda$open$0(MetadataEditorDialog.java:72) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5687) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1423) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4955) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4448) at org.apache.hop.ui.core.metadata.MetadataEditorDialog.open(MetadataEditorDialog.java:119) at org.apache.hop.ui.core.metadata.MetadataManager.newMetadata(MetadataManager.java:381) at org.apache.hop.ui.core.metadata.MetadataManager.newMetadata(MetadataManager.java:364) at org.apache.hop.ui.core.widget.MetaSelectionLine.newMetadata(MetaSelectionLine.java:212) at org.apache.hop.ui.core.widget.MetaSelectionLine.lambda$new$0(MetaSelectionLine.java:133) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5687) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1423) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4955) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4448) at org.apache.hop.ui.pipeline.transforms.tableinput.TableInputDialog.open(TableInputDialog.java:361) at org.apache.hop.ui.hopgui.file.pipeline.delegates.HopGuiPipelineTransformDelegate.editTransform(HopGuiPipelineTransformDelegate.java:161) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.editTransform(HopGuiPipelineGraph.java:3216) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.mouseUp(HopGuiPipelineGraph.java:873) 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:5687) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1423) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4955) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4448) at org.apache.hop.ui.hopgui.HopGui.open(HopGui.java:383) at org.apache.hop.ui.hopgui.HopGui.main(HopGui.java:312)