How To Fix UCL2020 - ******Log Persistence*****************

SAP Error Message - Details

• Message type: E = Error

• Message class: UCL2 - Messages for Audit Trail Definition

• Message number: 020

• Message text: ******Log Persistence*****************

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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 UCL2020 - ******Log Persistence***************** ?

  The SAP error message UCL2020, which relates to "Log Persistence," typically indicates an issue with the persistence of logs in the SAP system. This error can arise in various contexts, such as during the execution of a process that requires logging or when the system is trying to access or store log data.
  Possible Causes:
  
  Database Issues: The database may be experiencing issues, such as being full or having connectivity problems.
  Configuration Errors: There may be misconfigurations in the logging settings or parameters in the SAP system.
  Insufficient Permissions: The user or process may not have the necessary permissions to write logs to the database or file system.
  System Resource Limitations: The system may be running low on resources (e.g., memory, disk space), affecting its ability to persist logs.
  Corrupted Log Files: Existing log files may be corrupted, preventing new logs from being written.
  
  Solutions:
  
  Check Database Status: Ensure that the database is up and running, and check for any issues such as being full or having connectivity problems.
  Review Configuration: Verify the logging configuration settings in the SAP system. Ensure that they are set correctly according to the system requirements.
  Permissions Check: Ensure that the user or process has the necessary permissions to write logs. This may involve checking user roles and authorizations.
  Monitor System Resources: Check the system's resource usage (CPU, memory, disk space) and free up resources if necessary. This may involve clearing temporary files or increasing disk space.
  Log File Management: If there are corrupted log files, consider backing them up and then deleting or archiving them to allow new logs to be created.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on logging and error handling.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  System Logs: Review system logs (transaction SM21) for additional context or related errors that may provide more insight into the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.