How To Fix RSDD_ZA014 - Error in BW Accelerator (module &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_ZA - Messages from TREX Aggregate Area

• Message number: 014

• Message text: Error in BW Accelerator (module &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_ZA014 - Error in BW Accelerator (module &1) ?

  The SAP error message RSDD_ZA014 typically indicates an issue with the BW Accelerator (BWA) in SAP BW (Business Warehouse). This error can occur for various reasons, often related to the configuration or performance of the BW Accelerator.
  Cause:
  
  Indexing Issues: The BW Accelerator may not have been properly indexed, or the index may be corrupted.
  Configuration Problems: There may be misconfigurations in the BW Accelerator settings or in the BW system itself.
  Resource Limitations: The BW Accelerator may be running out of resources (e.g., memory, disk space).
  Data Consistency Issues: There may be inconsistencies in the data that the BW Accelerator is trying to process.
  Version Compatibility: The version of the BW Accelerator may not be compatible with the version of the BW system.
  
  Solution:
  
  
  Reindexing: Try reindexing the data in the BW Accelerator. This can often resolve issues related to corrupted indexes.
  
  Use transaction code RSD1 to access the InfoProvider and check the indexing status.
  Use transaction code RSDDB to manage the BW Accelerator and perform reindexing.
  
  
  
  Check Configuration: Review the configuration settings for the BW Accelerator to ensure they are correct. This includes checking the connection settings and ensuring that the BW Accelerator is properly integrated with the BW system.
  
  
  Monitor Resources: Check the system resources on the BW Accelerator server. Ensure that there is sufficient memory and disk space available. If necessary, allocate more resources to the BW Accelerator.
  
  
  Data Consistency Check: Run consistency checks on the data in the BW system to identify and resolve any inconsistencies.
  
  
  Upgrade or Patch: Ensure that both the BW system and the BW Accelerator are running on compatible versions. If there are any patches or updates available, consider applying them.
  
  
  Consult Logs: Check the system logs for more detailed error messages that can provide additional context about the issue. Use transaction codes like SM21 for system logs and ST22 for dump analysis.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  Related Information:
  
  SAP BW Documentation: Review the official SAP BW documentation for best practices on configuring and maintaining the BW Accelerator.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you have a support contract.
  
  By following these steps, you should be able to diagnose and resolve the RSDD_ZA014 error in your SAP BW Accelerator environment.