def format_with_bang(message)
      return message if !message.is_a?(String)
      return '' if message.to_s.strip == ''
      " !    " + message.encode('utf-8', 'binary', invalid: :replace, undef: :replace).split("\n").join("\n !    ")
    end
def format_with_bang(message)
      return message if !message.is_a?(String)
      return '' if message.to_s.strip == ''
      " !    " + message.encode('utf-8', 'binary', invalid: :replace, undef: :replace).split("\n").join("\n !    ")
    end
Add a bang to an error message