How To Fix RSO_CTC008 - Check for DataSource replication

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_CTC - Message class for CTC related messages

• Message number: 008

• Message text: Check for DataSource replication

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

If errors occur, run transaction RS_LOGSYS_CHECK; select the Replicate
checkbox for the checked source system and execute.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_CTC008 - Check for DataSource replication ?

  The SAP error message RSO_CTC008, which indicates a problem with DataSource replication, typically arises during the process of replicating a DataSource from a source system to the SAP BW (Business Warehouse) system. This error can occur for various reasons, and understanding the cause and potential solutions is essential for resolving the issue.
  Cause:
  
  DataSource Not Active: The DataSource you are trying to replicate may not be active in the source system.
  Connection Issues: There may be connectivity issues between the source system and the BW system.
  Authorization Problems: The user performing the replication may not have the necessary authorizations to access the DataSource.
  Technical Issues: There could be technical issues in the source system, such as missing or incorrect configurations.
  Replication Settings: Incorrect settings in the DataSource replication process can also lead to this error.
  
  Solution:
  
  
  Check DataSource Status:
  
  Go to the source system and check if the DataSource is active. You can do this using transaction code RSA1 in the source system.
  If it is not active, activate it.
  
  
  
  Verify Connection:
  
  Ensure that the connection between the source system and the BW system is correctly configured. You can check this in the BW system using transaction code RSA1 and navigating to the "Source Systems" section.
  Test the connection to ensure it is working properly.
  
  
  
  Check Authorizations:
  
  Verify that the user performing the replication has the necessary authorizations to access the DataSource in the source system.
  You may need to consult with your security team to ensure the correct roles and authorizations are assigned.
  
  
  
  Review Technical Settings:
  
  Check the technical settings of the DataSource in the source system. Ensure that all required fields and configurations are correctly set up.
  Look for any inconsistencies or missing configurations.
  
  
  
  Replication Settings:
  
  Review the settings in the BW system for the DataSource replication. Ensure that all parameters are correctly configured.
  You can also try to delete the DataSource from the BW system and re-replicate it.
  
  
  
  Check Logs:
  
  Review the logs for more detailed error messages. You can check the logs in transaction SLG1 for any related error messages that might provide more context.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  SLG1: Application Log
  RSC1: Create DataSource
  RSC2: Change DataSource
  RSC3: Display DataSource
  
  
  
  Documentation: Refer to SAP Help documentation for detailed information on DataSource replication and troubleshooting.
  
  
  By following these steps, you should be able to identify the cause of the RSO_CTC008 error and implement the appropriate solution to resolve it. If the issue persists, consider reaching out to SAP support for further assistance.