get-v-version-format-error

variant get-v-version-format-error {
  bad-request(string),
  unauthorized(string),
  payment-required(string),
  forbidden(string),
  not-found(string),
  method-not-allowed(string),
  request-timeout(string),
  gone(string),
  upgrade-required(string),
  too-many-requests(string),
  service-unavailable(string),
  other(string),
}