How To Fix RSDDB363 - Status check for master data delta daemon

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDDB - BIA Index Objects: Activate, Fill, Delete

• Message number: 363

• Message text: Status check for master data delta daemon

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDDB363 - Status check for master data delta daemon ?

  The SAP error message RSDDB363 typically indicates an issue with the master data delta daemon, which is responsible for managing the delta updates for master data in SAP BW (Business Warehouse). This error can occur for various reasons, and understanding the cause and potential solutions is essential for resolving the issue.
  Cause:
  
  Delta Daemon Not Running: The delta daemon process may not be running, which prevents it from processing delta updates.
  Configuration Issues: There may be configuration issues in the master data settings or in the delta process.
  Locking Issues: There could be locks on the master data tables that prevent the delta daemon from accessing the necessary data.
  Database Issues: Problems with the underlying database, such as connectivity issues or performance problems, can also lead to this error.
  Data Consistency Issues: Inconsistencies in the master data can cause the delta daemon to fail during its checks.
  
  Solution:
  
  
  Check Delta Daemon Status:
  
  Go to transaction code RSCOD or RSCODDAEMON to check the status of the delta daemon.
  If it is not running, you can start it manually.
  
  
  
  Review Configuration:
  
  Ensure that the master data settings are correctly configured in the DataSource and InfoObject.
  Check the settings for delta management in the DataSource.
  
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for any locks on the master data tables.
  If there are locks, identify the user or process holding the lock and resolve it.
  
  
  
  Database Health Check:
  
  Check the database logs for any issues that might be affecting performance or connectivity.
  Ensure that the database is running optimally and that there are no connectivity issues.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the master data to ensure there are no inconsistencies.
  Use transaction code RSD1 to check the InfoObject and ensure that the data is consistent.
  
  
  
  Restart the Daemon:
  
  If the delta daemon is running but still showing errors, try restarting it to see if that resolves the issue.
  
  
  
  Check SAP Notes:
  
  Look for any relevant SAP Notes that might address this specific error message. SAP frequently releases updates and patches that can resolve known issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSCOD: Monitor Delta Daemon
  RSCODDAEMON: Delta Daemon Management
  SM12: Lock Entries
  RSD1: InfoObject Maintenance
  
  
  
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on master data management and delta processes in SAP BW.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  
  By following these steps, you should be able to diagnose and resolve the RSDDB363 error effectively. If the problem persists, consider reaching out to SAP support for further assistance.