How To Fix /SCMB/TG_NACH101 - No log handle available for adding logs

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/TG_NACH -

• Message number: 101

• Message text: No log handle available for adding 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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/TG_NACH101 - No log handle available for adding logs ?

  The SAP error message /SCMB/TG_NACH101 No log handle available for adding logs typically occurs in the context of the SAP Supply Chain Management (SCM) module, particularly when dealing with transaction logs or logging mechanisms in the system. This error indicates that the system is unable to find a valid log handle to add new log entries, which can be due to several reasons.
  Causes:
  
  Log Handle Exhaustion: The system may have reached the maximum number of log handles that can be created or used at a given time.
  Session Issues: There may be issues with the current session or transaction that is preventing the creation of a new log handle.
  Configuration Issues: Incorrect configuration settings in the SCM module or related components may lead to this error.
  System Performance: High system load or performance issues may prevent the proper allocation of resources for log handling.
  Database Issues: Problems with the underlying database, such as locks or resource constraints, can also lead to this error.
  
  Solutions:
  
  Check System Load: Monitor the system performance and load. If the system is under heavy load, consider optimizing performance or scheduling heavy tasks during off-peak hours.
  Session Management: Ensure that sessions are being properly managed and closed when no longer needed. This can help free up resources.
  Configuration Review: Review the configuration settings related to logging in the SCM module. Ensure that they are set correctly and that there are no conflicts.
  Increase Log Handle Limit: If applicable, consider increasing the limit for log handles in the system configuration. This may require assistance from your SAP Basis team.
  Check for Locks: Investigate the database for any locks or issues that may be preventing the allocation of log handles. Resolve any identified issues.
  Restart the Application: In some cases, restarting the application or the relevant services may help clear temporary issues and free up resources.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error. There may be known issues or fixes available.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the SCM module for more details 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.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the /SCMB/TG_NACH101 No log handle available for adding logs error in your SAP system.