PUT Shipment - Object reference not set to an instance of an object

[erik-kle]

Trying to update a shipment, but gets Error "Object reference not set to an instance of an object" and cannot find why. Can someone point me in the right direction?

{
  "shipmentNumber": {
    "Value": "000002"
  },
  "shipmentType": {
    "Value": "Issue"
  },
  "hold": {
    "Value": true
  },
  "operation": {
    "Value": "Issue"
  },
  "shipmentDetailLines": [
    {
      "lineNumber": {
        "Value": 1
      },
      "shippedQty": {
        "Value": 1.0
      },
      "operation": "Update"
    }
  ],
  "note": {
    "Value": "Test"
  },
  "shipmentPackageLines": [
    {
      "operation": "Insert",
      "boxId": {
        "Value": "BOX"
      },
      "description": {
        "Value": "00087122820000000679"
      },
      "weight": {
        "Value": 2.0
      },
      "trackingNumber": {
        "Value": "TESTTRK000002002"
      },
      "customRefNbr1": {
        "Value": "BLE"
      },
      "confirmed": {
        "Value": true
      },
      "coDAmount": {
        "Value": 2.0
      }
    }
  ]
}

[Magnus Johnsen · Accepted solution]

Hi,

The issue seems to be occurring when the "lineNumber" field is not included, on our end the JSON below works:

{

  "shipmentNumber": {

    "Value": "000002"

  },

  "shipmentType": {

    "Value": "Issue"

  },

  "hold": {

    "Value": true

  },

  "operation": {

    "Value": "Issue"

  },

  "shipmentDetailLines": [

    {

      "lineNumber": {

        "Value": 1

      },

      "shippedQty": {

        "Value": 1.0

      },

      "operation": "Update"

    }

  ],

  "note": {

    "Value": "Test"

  },

  "shipmentPackageLines": [

    {

      "operation": "Insert",

      "lineNumber": {

        "value": 0

      },

      "boxId": {

        "Value": "BOX"

      },

      "description": {

        "Value": "00087122820000000679"

      },

      "weight": {

        "Value": 2.0

      },

      "trackingNumber": {

        "Value": "TESTTRK000002002"

      },

      "customRefNbr1": {

        "Value": "BLE"

      },

      "confirmed": {

        "Value": true

      },

      "coDAmount": {

        "Value": 2.0

      }

    }

  ]

}

[erik-kle]

Perfect, thank you Magnus, that was what i was missing 🙂