For the create atomic order endpoint, I get the error
Referenced order type does not exist
when i run it from the online api reference, and when i run it from my php curl request I get
{"details":"Cart is empty or missing","message":"cart_is_empty_or_missing"}
Here is the data i am submitting
Array
(
[orderType] => Array
(
[id] => existing-order-type-id
)
[orderCart] => Array
(
[lineItems] => Array
(
[0] => Array
(
[item] => Array
(
[id] => existing-line-item-id
)
)
)
)
)
