message: fallback error
diff: @@ -103,6 +103,9 @@ export default class EmailCardDropVerifyRoute {
  ctx.redirect(`${webClientUrl}${error}?message=${encodeURIComponent(e.toString())}`);
  return;
  }
  + } else {
  + ctx.status = 400;
  + ctx.body = 'Invalid verification link';
  }
  }
  }
  