fulfillmentOrderHold
Applies a fulfillment hold on a fulfillment order.
As of the
[2025-01 API version](https://shopify.dev/changelog/apply-multiple-holds-to-a-single-fulfillment-order),
the mutation can be successfully executed on fulfillment orders that are already on hold.
To place multiple holds on a fulfillment order, apps need to supply the
[handle](https://shopify.dev/api/admin-graphql/latest/objects/FulfillmentHold#field-handle)
field. Each app can place up to
10 active holds
per fulfillment order. If an app attempts to place more than this, the mutation will return
[a user error indicating that the limit has been reached](https://shopify.dev/api/admin-graphql/latest/enums/FulfillmentOrderHoldUserErrorCode#value-fulfillmentorderholdlimitreached).
The app would need to release one of its existing holds before being able to apply a new one.