How To Fix ESH_ADM_MSG330 - Adjustment of runtime buffer failed in client &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ADM_MSG - ESH Administration and Monitoring Tool

• Message number: 330

• Message text: Adjustment of runtime buffer failed in client &1

What causes this issue?

During the adjustment of a client copy or system copy, entries in the
ESH runtime buffer need to be adapted. This process step failed in
client <(>&<)>1.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Run task list SAP_ESH_CONSISTENCY_CHECK or report
ESH_REFRESH_RUNTIME_BUFFER in client <(>&<)>1.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_ADM_MSG330 - Adjustment of runtime buffer failed in client &1 ?

  The SAP error message ESH_ADM_MSG330 indicates that there was a failure in adjusting the runtime buffer in a specific client (denoted by &1). This error is typically related to the SAP Enterprise Search (ESS) or the SAP HANA Search functionality, where the runtime buffer is used to store search-related data temporarily.
  Causes:
  
  Insufficient Authorization: The user executing the adjustment may not have the necessary authorizations to modify the runtime buffer.
  Buffer Size Limitations: The runtime buffer may have reached its maximum size, preventing further adjustments.
  Configuration Issues: There may be misconfigurations in the search settings or the underlying database.
  Database Issues: Problems with the database, such as connectivity issues or performance bottlenecks, can lead to this error.
  System Resource Limitations: Insufficient memory or CPU resources on the server can also cause this error.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the adjustment. This may involve checking roles and permissions in the SAP system.
  Increase Buffer Size: If the buffer size is a limitation, consider increasing the size of the runtime buffer in the configuration settings.
  Review Configuration: Check the configuration settings for the Enterprise Search or HANA Search to ensure they are set up correctly.
  Database Health Check: Perform a health check on the database to ensure it is functioning correctly. Look for any performance issues or connectivity problems.
  Monitor System Resources: Use monitoring tools to check the server's memory and CPU usage. If resources are low, consider optimizing the system or upgrading hardware.
  Restart Services: Sometimes, simply restarting the relevant services or the entire SAP system can resolve temporary issues.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE38 (ABAP Editor) or SM37 (Job Monitoring) to check for background jobs that may be related to the error.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs: Review the system logs (transaction SM21) and the application logs (transaction SLG1) for more detailed error messages that could provide further insights into the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.