How To Fix RSO_RES_ADSO246 - '&1': Error when creating sequence for change log writing

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_ADSO - Datastore Object

• Message number: 246

• Message text: '&1': Error when creating sequence for change log writing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_RES_ADSO246 - '&1': Error when creating sequence for change log writing ?

  The SAP error message RSO_RES_ADSO246 typically indicates an issue related to the creation of a sequence for change log writing in an SAP BW/4HANA environment, particularly when working with Advanced DataStore Objects (ADSO). This error can occur due to various reasons, including database issues, configuration problems, or issues with the underlying data model.
  Causes:
  
  Database Issues: The database may not be able to create the necessary sequences due to permissions, locks, or other database-related issues.
  Configuration Problems: Incorrect configuration of the ADSO or the underlying data model can lead to this error.
  Missing Objects: Required database objects (like sequences or tables) may be missing or not properly defined.
  Performance Issues: High load on the database or performance issues can prevent the successful creation of sequences.
  Transport Issues: If the ADSO was transported from another system, there may be inconsistencies in the database objects.
  
  Solutions:
  
  Check Database Permissions: Ensure that the user has the necessary permissions to create sequences in the database.
  Review ADSO Configuration: Verify the configuration of the ADSO in the SAP BW system. Ensure that all required settings are correctly defined.
  Check for Existing Sequences: Look for existing sequences in the database that may be causing conflicts. If necessary, drop and recreate them.
  Database Health Check: Perform a health check on the database to ensure there are no locks or performance issues affecting its operation.
  Recreate the ADSO: If the issue persists, consider recreating the ADSO to ensure that all objects are correctly defined.
  Check Transport Logs: If the ADSO was transported, check the transport logs for any errors or warnings that may indicate issues with the transport process.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific patches or updates that may address the issue.
  Transaction Codes: Use transaction codes like RSO1 (to create ADSO) and RSO2 (to change ADSO) to review and modify the ADSO settings.
  Database Logs: Review the database logs for any errors or warnings that may provide additional context for the issue.
  SAP Community: Engage with the SAP Community or forums to see if other users have encountered similar issues and found solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.