How To Fix RSO_CTC169 - Program time stamp reset

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 169

• Message text: Program time stamp reset

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_CTC169 - Program time stamp reset ?

  The SAP error message RSO_CTC169, which indicates a "Program time stamp reset," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is an inconsistency in the data loading process or when the system detects that the program's time stamp has changed unexpectedly. This can happen due to various reasons, such as changes in the data source, modifications in the data flow, or issues with the data extraction process.
  Causes:
  
  Data Source Changes: If the underlying data source has been modified (e.g., changes in the structure or data types), it can lead to inconsistencies.
  Program Modifications: If the program or transformation logic has been changed, it may result in a mismatch in the expected time stamp.
  Transport Issues: If there are issues with transporting objects between different SAP systems (e.g., development to production), it can lead to inconsistencies.
  Data Load Failures: If a data load process fails and is retried, it may cause the time stamp to reset.
  System Configuration Changes: Changes in system settings or configurations can also lead to this error.
  
  Solutions:
  
  Check Data Source: Verify if there have been any changes to the data source or the structure of the data being loaded. Ensure that the data source is compatible with the existing transformations.
  Review Program Changes: If there have been recent changes to the program or transformation logic, review those changes to ensure they are correct and do not introduce inconsistencies.
  Reinitialize Data Load: If the error occurs during a data load, consider reinitializing the data load process. This may involve deleting the existing data in the target InfoProvider and reloading it from the source.
  Check Transport Requests: If the issue arose after a transport, check the transport requests for any missing or incorrectly transported objects.
  System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like RSA1 (Data Warehousing Workbench) to check the InfoProviders and data flows.
  Monitoring Tools: Use monitoring tools in SAP BW (like the Data Load Monitor) to track the status of data loads and identify any failures.
  SAP Community: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.