docs: private void searchAndLaunch(String mode, Object... scope) {
  		final ElementDescription element = searchAndSelect(true, scope);
  		if (element != null) {
  			try {
  				launch(element.projectName, element.elementName, mode);
  			} catch (CoreException e) {
  				SARLEclipsePlugin.getDefault().openError(getShell(),
  						io.sarl.eclipse.util.Messages.AbstractSarlScriptInteractiveSelector_1,
  						e.getStatus().getMessage(), e);
  			}
  		}
  	}