How To Fix RMSL393 - Cannot save application log

SAP Error Message - Details

• Message type: E = Error

• Message class: RMSL - Labeling Application Messages

• Message number: 393

• Message text: Cannot save application log

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RMSL393 - Cannot save application log ?

  The SAP error message RMSL393, which states "Cannot save application log," typically indicates an issue with the application log system in SAP. This error can arise due to various reasons, including:
  Causes:
  
  Database Issues: There may be problems with the database that prevent the application log from being saved. This could include database locks, insufficient space, or connectivity issues.
  Authorization Problems: The user may not have the necessary authorizations to write to the application log.
  Configuration Issues: There may be misconfigurations in the logging settings or the application log object.
  System Performance: If the system is under heavy load, it may not be able to process the log entries in a timely manner.
  Log Table Issues: The underlying log tables (like SLG1 or SLG0) may be corrupted or have reached their maximum size.
  
  Solutions:
  
  Check Database Status: Ensure that the database is running correctly and that there are no locks or connectivity issues. You can check the database logs for any errors.
  Verify Authorizations: Ensure that the user has the necessary authorizations to write to the application log. You can check the user's roles and authorizations in transaction SU53.
  Review Configuration: Check the configuration of the application log in transaction SLG0 to ensure that it is set up correctly.
  Monitor System Performance: If the system is under heavy load, consider optimizing performance or scheduling log writing during off-peak hours.
  Check Log Tables: Use transaction SLG1 to check the application log entries. If the log tables are full, you may need to archive or delete old log entries to free up space.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. You can search the SAP Support Portal for any known issues or patches.
  
  Related Information:
  
  Transaction Codes:
  
  SLG1: Display Application Log
  SLG0: Application Log Management
  
  
  SAP Notes: Always check the SAP Support Portal for any specific notes related to this error message, as they may provide additional insights or patches.
  System Logs: Check the system logs (transaction SM21) for any related errors that might give more context to the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.