How To Fix VK852 - System error: inconsistencies were found in the internal tables

SAP Error Message - Details

• Message type: E = Error

• Message class: VK - Pflege und Bearbeitung von Konditionen

• Message number: 852

• Message text: System error: inconsistencies were found in the internal tables

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message VK852 - System error: inconsistencies were found in the internal tables ?

  The SAP error message VK852, which states "System error: inconsistencies were found in the internal tables," typically indicates that there are inconsistencies or corruption in the internal tables related to pricing or condition records in the SAP system. This can occur due to various reasons, such as system upgrades, data migration issues, or bugs in the system.
  Causes:
  
  Data Corruption: Inconsistencies may arise from data corruption during system upgrades or migrations.
  Custom Code: Custom developments or modifications that interact with standard SAP pricing logic may lead to inconsistencies.
  Database Issues: Problems with the underlying database, such as locks or incomplete transactions, can cause inconsistencies.
  Transport Issues: Issues during the transport of changes from one environment to another can lead to missing or inconsistent data.
  Concurrent Processing: Multiple users or processes trying to update the same data simultaneously can lead to inconsistencies.
  
  Solutions:
  
  Check for Notes: Search the SAP Support Portal for any relevant SAP Notes that address the VK852 error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Consistency Check: Use transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility) to check the consistency of the database tables involved. You may also use transaction SDBA to check for database inconsistencies.
  Rebuild Tables: If specific tables are identified as inconsistent, you may need to rebuild them. This can often be done through standard SAP transactions or programs.
  Run Report: There are specific reports available in SAP that can help identify and fix inconsistencies. For example, you can run the report RKKONDIS to check condition records.
  Check Custom Code: Review any custom code or enhancements that may be affecting pricing logic. Ensure that they are not causing the inconsistencies.
  Database Administration: Consult with your database administrator to check for any underlying database issues that may be contributing to the problem.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error and any steps you have already taken.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VK11, VK12, and VK13 for managing condition records.
  SAP Notes: Regularly check for SAP Notes related to pricing and condition records, as they may provide important updates or fixes.
  Documentation: Review SAP documentation on pricing procedures and condition techniques to understand how the system is expected to function.
  
  Preventive Measures:
  
  Regularly back up your data and perform system checks to catch inconsistencies early.
  Implement proper change management processes to ensure that transports and custom developments do not introduce inconsistencies.
  Monitor system performance and logs to identify potential issues before they escalate.
  
  By following these steps, you should be able to diagnose and resolve the VK852 error effectively.