How To Fix RSMPC155 - Secondary index deletion failed for DataStore object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMPC - Messages for Process Chains of Generic Processes

• Message number: 155

• Message text: Secondary index deletion failed for DataStore object &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMPC155 - Secondary index deletion failed for DataStore object &1 ?

  The SAP error message RSMPC155 indicates that there was a failure in deleting a secondary index for a DataStore Object (DSO). This error can occur during various operations, such as data loading or when performing administrative tasks on the DSO.
  Causes:
  
  Data Consistency Issues: There may be inconsistencies in the data that prevent the secondary index from being deleted.
  Locks: The DSO or its associated objects might be locked by another process, preventing the deletion of the secondary index.
  Technical Issues: There could be underlying technical issues, such as database problems or issues with the SAP system itself.
  Configuration Errors: Incorrect configuration of the DSO or its indexes may 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 processes to complete or manually release the locks if appropriate.
  Data Consistency Check: Perform a consistency check on the DSO using transaction code RSA1. This can help identify any inconsistencies that need to be resolved.
  Rebuild Indexes: If the secondary index is corrupted, you may need to rebuild it. This can often be done through the Data Warehousing Workbench (RSA1) or by using specific database commands.
  Check for Errors in Logs: Review the application logs (transaction SLG1) for any additional error messages that may provide more context on why the deletion failed.
  Database Administration: If the issue persists, consult with your database administrator to check for any underlying database issues that may be affecting the DSO.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM12 (Lock Entries), and SLG1 (Application Log).
  SAP Documentation: Review SAP documentation related to DataStore Objects and secondary indexes for best practices and troubleshooting steps.
  Support Community: Engage with the SAP Community or forums for additional insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to SAP support for further assistance.