Message type: E = Error
Message class: RSO_CTC - Message class for CTC related messages
Message number: 102
Message text: No BW Source Systems connected. Step is not required.
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The SAP error message RSO_CTC102 indicates that there are no BW (Business Warehouse) source systems connected to the system, and as a result, the step in question is not required. This error typically occurs in the context of data extraction or data loading processes in SAP BW.
Cause: No Source Systems Configured: The BW system does not have any source systems configured, which means there are no data sources from which to extract data. Incorrect Configuration: The source systems may be incorrectly configured or not activated. Connection Issues: There may be connectivity issues between the BW system and the source systems. Transport Issues: If the configuration was recently transported from another system, it may not have been set up correctly.
Solution: Check Source System Configuration: Go to the SAP BW system and check the configuration of the source systems. You can do this in the SAP GUI by navigating to RSA1 (Data Warehousing Workbench) and then checking the
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