I have created a new custom endpoint to retrieve required fields of Shipment. I could successfully add Packages and Inventory Details with Allocation info. I can expand that entities with the API call.
After adding ShipTo Address same with Packages and Inventory Details, I couldn’t reach Address fields on the response. I added them in the same way which Object Type is Detail and fields are populated from dropdown.
I’m currently working on Acumatica 2019R2. I’m not sure where I can find useful information for this but the error is:
The given key was not present in the dictionary.
I’ve checked field names and they seem correct.
Why this error occurs with ShipTo Address information?