Enum not resolved in first level input arguments #536

enum OrderState {
	Completed
	Failed
	Processing
}
input OrderInput {
	id: String!
}
input OrderManagementUpdateInput {
	state: OrderState = null
}
type Schema {
  updateShopOrderPrimaryData(
    order: OrderInput!
    update: OrderManagementUpdateInput!
  ): Order!
}

mutation updateShopOrderState(
    $orderId: String!
    $state: OrderState!
) {
    updateShopOrderPrimaryData(order: {id: $orderId}, update: {state: $state}) {
        ...DashboardOrderFields
    }
}

mutation updateShopOrderPrimaryData(
    $orderId: String!
    $update: OrderManagementUpdateInput!
) {
    updateShopOrderPrimaryData(order: {id: $orderId}, update: $update) {
        ...DashboardOrderFields
    }
}