How To Fix DES026 - Error while creating Application log handle

SAP Error Message - Details

• Message type: E = Error

• Message class: DES - Message class for Data Enrichment services

• Message number: 026

• Message text: Error while creating Application log handle

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DES026 - Error while creating Application log handle ?

  The SAP error message DES026, which states "Error while creating Application log handle," typically occurs when there is an issue with the application log system in SAP. This error can arise due to various reasons, including configuration issues, authorization problems, or system inconsistencies.
  Causes of DES026 Error
  
  
  Authorization Issues: The user may not have the necessary authorizations to create application logs. This can happen if the user lacks the required roles or permissions.
  
  
  Configuration Problems: There may be issues with the configuration of the application log itself. This includes settings in transaction SLG0 (Application Log: Maintain Object) or SLG1 (Application Log: Display Logs).
  
  
  Database Issues: Problems with the underlying database, such as connectivity issues or database table inconsistencies, can also lead to this error.
  
  
  System Resource Limitations: If the system is running low on resources (like memory or disk space), it may fail to create new application log handles.
  
  
  Transport Issues: If the application log objects were transported incorrectly between systems, it could lead to inconsistencies.
  
  
  Solutions to DES026 Error
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create application logs. You can check this in transaction SU53 (Display Authorization Check) after the error occurs.
  
  
  Review Configuration: Go to transaction SLG0 and verify the configuration of the application log objects. Ensure that the relevant log objects are correctly defined and activated.
  
  
  Database Check: Check the database for any inconsistencies or issues. You can use transaction DB02 to monitor database performance and check for any locks or issues.
  
  
  System Resources: Monitor system resources using transaction ST02 (Tune Summary) or ST06 (Operating System Monitor) to ensure that the system is not running low on memory or disk space.
  
  
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings related to application log objects.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. Sometimes, there are known issues with specific versions of SAP that have been documented.
  
  
  Debugging: If the issue persists, consider debugging the application code that is attempting to create the application log. This may provide insights into why the log handle cannot be created.
  
  
  Related Information
  
  
  Transaction Codes:
  
  SLG0: Maintain Application Log Objects
  SLG1: Display Application Logs
  SU53: Display Authorization Check
  DB02: Database Performance Monitoring
  ST02: Tune Summary
  ST06: Operating System Monitor
  
  
  
  SAP Notes: Always check the SAP Support Portal for any relevant notes that may provide fixes or workarounds for this error.
  
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.