Major Description
java.lang.NullPointerExceptionjava.lang.NullPointerException at org.apache.hop.ui.core.dialog.ContextDialog.onKeyPressed(ContextDialog.java:967) at org.apache.hop.ui.core.dialog.ContextDialog.access$000(ContextDialog.java:83) at org.apache.hop.ui.core.dialog.ContextDialog$1.keyPressed(ContextDialog.java:443) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:171) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5687) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1423) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1449) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1432) at org.eclipse.swt.widgets.Widget.sendIMKeyEvent(Widget.java:1526) at org.eclipse.swt.widgets.Text.gtk_commit(Text.java:1511) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2252) at org.eclipse.swt.widgets.Control.windowProc(Control.java:6679) at org.eclipse.swt.widgets.Text.windowProc(Text.java:2871) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5928) at org.eclipse.swt.internal.gtk.GTK.gtk_im_context_filter_keypress(Native Method) at org.eclipse.swt.widgets.Text.filterKey(Text.java:792) at org.eclipse.swt.widgets.Control.gtk_key_press_event(Control.java:3935) at org.eclipse.swt.widgets.Text.gtk_key_press_event(Text.java:1775) at org.eclipse.swt.widgets.Widget.windowProc(Widget.java:2267) at org.eclipse.swt.widgets.Control.windowProc(Control.java:6679) at org.eclipse.swt.widgets.Text.windowProc(Text.java:2871) at org.eclipse.swt.widgets.Display.windowProc(Display.java:5928) at org.eclipse.swt.internal.gtk.GTK.gtk_main_do_event(Native Method) at org.eclipse.swt.widgets.Display.eventProc(Display.java:1486) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(Native Method) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4446) at org.apache.hop.ui.core.dialog.ContextDialog.open(ContextDialog.java:527) at org.apache.hop.ui.hopgui.context.GuiContextUtil.handleActionSelection(GuiContextUtil.java:139) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.showActionDialog(HopGuiPipelineGraph.java:1068) at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.lambda$mouseUp$1(HopGuiPipelineGraph.java:1025) at org.eclipse.swt.widgets.Display.timerProc(Display.java:5590) at org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(Native Method) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4446) at org.apache.hop.ui.hopgui.HopGui.open(HopGui.java:358) at org.apache.hop.ui.hopgui.HopGui.main(HopGui.java:300)