How To Fix RSUQ302 - Inconsistent state (internal error)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSUQ - SAP Query Connection for BW

• Message number: 302

• Message text: Inconsistent state (internal error)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSUQ302 - Inconsistent state (internal error) ?

  The SAP error message RSUQ302, which indicates an "Inconsistent state (internal error)," typically arises in the context of SAP's data extraction and replication processes, particularly when using the SAP BW (Business Warehouse) or SAP SLT (SAP Landscape Transformation) tools. This error suggests that there is an inconsistency in the data or metadata that the system is trying to process.
  Causes:
  
  Data Inconsistency: There may be inconsistencies in the data being extracted or replicated, such as missing or corrupted records.
  Metadata Issues: Problems with the metadata definitions in the BW system can lead to this error. This could include issues with InfoObjects, DataSources, or transformations.
  System Configuration: Incorrect configuration settings in the BW or SLT system can lead to inconsistencies.
  Transport Issues: If there have been recent transports of objects related to data extraction or replication, they may not have been properly activated or may have introduced inconsistencies.
  Version Mismatch: A mismatch between the versions of the source system and the BW system can also lead to this error.
  
  Solutions:
  
  
  Check Data Consistency: 
  
  Use transaction codes like RSA1 (Data Warehousing Workbench) to check for inconsistencies in the data.
  Run consistency checks on the DataSources and InfoProviders.
  
  
  
  Review Metadata:
  
  Ensure that all InfoObjects and DataSources are correctly defined and activated.
  Check for any missing or incorrectly configured transformations.
  
  
  
  Reinitialize Data Extraction:
  
  If the error persists, consider reinitializing the data extraction process for the affected DataSources.
  This may involve deleting the existing data in the target InfoProvider and reloading it from the source.
  
  
  
  Check System Configuration:
  
  Review the configuration settings in both the source and target systems to ensure they are aligned.
  Verify that all necessary settings for data extraction and replication are correctly configured.
  
  
  
  Transport Management:
  
  If the issue arose after a transport, check the transport logs for any errors or warnings.
  Ensure that all objects related to the transport have been properly activated in the target system.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently updates their knowledge base with solutions for known issues.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Contact SAP Support:
  
  If the problem cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSMO (Monitor Data Transfer), and SM21 (System Log).
  Documentation: Review SAP documentation related to data extraction and replication processes for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RSUQ302 error in your SAP system.