Error in ABAP Restful Programming : Aggregation and grouping with draft is not supported

[Ramjee_korada]

Dear Experts,

I am facing an issue while creating records at the grand child level. kindly help

Error : Aggregation and grouping with draft is not supported.

• OData V4 :Error :Aggregation and grouping with draft is not supported
• OData v2 : No error but Create button is not enabled for grand child

please see the attached data model and error.

Best wishes,

Ramjee Korada

[Ramjee_korada · Accepted solution]

its resolved after giving keys for parent-child relation ship