Hi Experts
We get this error after filling key values into table fields based on this custom RAP service (TMG using RAP Service). The service is created using the Business Configuration Maintenance Object generator in ADT.

Delivery class of Primary as well as Text table: C with Maintenance allowed
It works perfectly in client 100, but after SCC1 clint copy to 200, its throwing this error.
Below is the gateway log snapshot.

Feeder Reader Front end Error log:

Is something missing from the backend provider class?