SAP Message RSDS057 - Creation of DataSources for SAP source system &1 is not permitted

Diagnosis You want to create a DataSource in a replicating source system (SAPsource system, BI system, Myself system). System Response You cannot directly create DataSources for replicating source systems inBI. The system terminates the process. Procedure Create the DataSources for the replicating source systems in the sourcesystem itself (SAP source system, BI system, Myself system) usingCustomizing Extractors (transaction SBIW). When you replicate the DataSources to the BI system, the system displaysthem in theDataSource tree in the Data Warehousing Workbench.