title: React final form submit form not working after validate props got error
body: <p>When I use validate props in the Form component after got error, submitForm isn't working anymore.
  Sandbox Link
  <a href="https://codesandbox.io/s/distracted-bose-dp69z" rel="nofollow noreferrer">https://codesandbox.io/s/distracted-bose-dp69z</a></p>