Hi,
I have created CBO to consume data from external system in AWS.
I created custom communication scenario and arrangement. I am trying to post the data into system by using sap_upsert import function but not able to post it.
I am using Postman with x-csrf token but still not able to do.
Please check here for error.

Please check the payload here.

Any idea on this?
If this is not possible i need to use CUAN_BUSINESS_DOCUMENT_IMP_SRV service to import the data.
For all of my scenario's we are avoiding integration with SCPI.
Regards,
Bhaskar