When I am trying to update the sales order via API, we got the errors.
Connetion Reset
{"Order":{"LineItems":[{"CustomerItemChangeIndicator":"U","SupplierProductIdentifier":"BQ40Z552RSMR","CustomerItemAttributes":[{"lineKey1":"lineValue1"}],"Schedules":[{"CustomerRequestedQuantity":30000,"CustomerRequestedDate":"2025-08-25"}],"CustomerCertificateOfConformance":"","CustomerExpectedUnitPrice":"0.62","CustomerPurchaseOrderLineItemNumber":1,"CustomerProductIdentifier":"EC01010000182"},{"CustomerItemChangeIndicator":"U","SupplierProductIdentifier":"BQ40Z552RSMR","CustomerItemAttributes":[{"lineKey1":"lineValue1"}],"Schedules":[{"CustomerRequestedQuantity":30000,"CustomerRequestedDate":"2025-09-15"}],"CustomerCertificateOfConformance":"","CustomerExpectedUnitPrice":"0.62","CustomerPurchaseOrderLineItemNumber":2,"CustomerProductIdentifier":"EC01010000182"}],"CustomerContactEmailAddress":"chailingling@cosmx.com","CustomerPurchaseOrderIdentifier":"4100000882","CustomerEndCustomerIdentifier":"","CustomerOrderAttributes":[{"key1":"value1"}],"CustomerShipToIdentifier":"179696","CustomerSoldToIdentifier":"179696","CustomerContactName":"柴玲玲","CustomerPurchaseOrderDate":"2025-01-03"}}
