The key field (key
) in the Optional Field must contain be a numeric value between 1 and 10.
{ "err": [ { "code": -2000, "msg": "Key in OptionalFields must have a numeric value between 1 and 10." } ]}
Ensure that the key field (key
) is included in the Optional Field (opt
) and is a number between 1 and 10.
For more information, see Optional Fields.