How To Fix SADA021 - Error reading consistency check logs

SAP Error Message - Details

• Message type: E = Error

• Message class: SADA - CCMS: SAP DB Porting and Development

• Message number: 021

• Message text: Error reading consistency check logs

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SADA021 - Error reading consistency check logs ?

  The SAP error message SADA021, which indicates "Error reading consistency check logs," typically arises during the execution of consistency checks in the SAP system. This error can occur for various reasons, including issues with the underlying database, problems with the consistency check logs themselves, or configuration issues within the SAP system.
  Causes:
  
  Database Issues: There may be problems with the database that prevent the system from accessing the consistency check logs.
  Log File Corruption: The consistency check logs may be corrupted or missing, leading to read errors.
  Authorization Issues: The user executing the consistency check may not have the necessary authorizations to access the logs.
  Configuration Problems: Incorrect configuration settings in the SAP system can lead to issues when trying to read logs.
  System Performance: If the system is under heavy load, it may struggle to read logs efficiently.
  
  Solutions:
  
  Check Database Status: Ensure that the database is running correctly and that there are no connectivity issues. You can check the database logs for any errors.
  Verify Log Files: Check the consistency check log files for corruption or missing entries. If they are corrupted, you may need to restore them from a backup if available.
  User Authorizations: Ensure that the user executing the consistency check has the necessary authorizations to access the logs. You may need to adjust roles or permissions.
  Configuration Review: Review the configuration settings related to consistency checks and logs. Ensure that they are set up correctly.
  System Performance Monitoring: Monitor the system performance to ensure that it is not overloaded. If necessary, optimize the system or schedule checks during off-peak hours.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SADA to access consistency checks and logs.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and logs.
  Documentation: Review SAP documentation related to consistency checks and error handling for additional insights.
  
  By following these steps, you should be able to diagnose and resolve the SADA021 error in your SAP system.