@nayan_wylde - Thank you - we moved to synced tables but seems to have issues that we didn't encounter in online tables, why does synced tables (or not sure if its even synced tables maybe DBR 16.4?) have a limit of 6 feature lookup tables in a feature serving endpoint? In our existing implementation with online tables (DBR 15.4) we have 7 feature look up tables and it's working fine but when we migrated to synced tables we get errors. We knew this limit because when cut some of the feature lookup tables to 6 it is proceeding without errors