How To Fix RSODSO_PROCESSING103 - Error while starting merge process: &1 / &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_PROCESSING - Message Class for Collection RSODSO_PROCESSING

• Message number: 103

• Message text: Error while starting merge process: &1 / &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSODSO_PROCESSING103 - Error while starting merge process: &1 / &2 ?

  The SAP error message RSODSO_PROCESSING103 indicates that there is an issue when starting the merge process for a DataStore Object (DSO). This error can occur in the context of SAP BW (Business Warehouse) when trying to merge data in a DSO.
  Causes:
  
  Data Locking Issues: The DSO might be locked by another process, preventing the merge from starting.
  Inconsistent Data: There may be inconsistencies in the data that need to be resolved before the merge can proceed.
  Technical Issues: There could be technical issues related to the DSO configuration or the underlying database.
  Missing Authorizations: The user executing the merge process may not have the necessary authorizations to perform the operation.
  System Performance: High system load or performance issues can also lead to this error.
  
  Solutions:
  
  Check Locks: Use transaction codes like SM12 to check for any locks on the DSO. If there are locks, you may need to wait for the other process to complete or manually release the lock if appropriate.
  Data Consistency Check: Run consistency checks on the DSO to identify and resolve any data inconsistencies. You can use transaction code RSA1 to access the Data Warehousing Workbench and perform checks.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the merge process. Check the roles and authorizations assigned to the user.
  Monitor System Performance: Check system performance metrics to ensure that the system is not under heavy load. If it is, consider scheduling the merge process during off-peak hours.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide additional context on the issue.
  Reconfigure DSO: If the issue persists, consider reviewing the DSO configuration for any potential misconfigurations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM12 (Lock Entries), and SLG1 (Application Log).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to DataStore Objects and the merge process for best practices and guidelines.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation or to reach out to SAP support for assistance.