How To Fix SGT_MAIN145 - work process not avaliable, try after sometime

SAP Error Message - Details

• Message type: E = Error

• Message class: SGT_MAIN - Message Class for Article Master Data

• Message number: 145

• Message text: work process not avaliable, try after sometime

What causes this issue?

You are trying to access the work processes of the system for parallel
programming but the work processes of the system are busy.

System Response

The program terminates.

How to fix this error?

Please wait for some time and try again

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SGT_MAIN145 - work process not avaliable, try after sometime ?

  The SAP error message SGT_MAIN145: Work process not available, try after some time typically indicates that the system is unable to allocate a work process to handle the request. This can happen for several reasons, and understanding the cause is crucial for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Insufficient Work Processes: The number of work processes configured in the SAP system may be insufficient to handle the current workload.
  Work Process Blockage: Work processes may be blocked due to long-running transactions or deadlocks.
  System Overload: The system may be experiencing high load, leading to all available work processes being occupied.
  Configuration Issues: There may be misconfigurations in the instance profile or the SAP system settings.
  Network Issues: Network latency or connectivity issues can also lead to this error if the system cannot communicate with the database or application servers.
  
  Solutions:
  
  
  Check Work Process Configuration:
  
  Go to transaction RZ10 and check the instance profile settings for the number of work processes configured. You may need to increase the number of dialog, background, or update work processes based on your system's needs.
  
  
  
  Monitor Work Process Usage:
  
  Use transaction SM50 (or SM66 for global monitoring) to check the status of work processes. Look for any processes that are in a "waiting" or "blocked" state and investigate the cause.
  
  
  
  Analyze System Load:
  
  Use transaction ST03N to analyze the workload and identify any spikes in usage. This can help you determine if the system is under heavy load and if additional resources are needed.
  
  
  
  Check for Long-Running Transactions:
  
  Identify and resolve any long-running transactions that may be holding up work processes. You can use transaction SM66 to see all active processes and their statuses.
  
  
  
  Restart Work Processes:
  
  If you identify blocked or hung work processes, you may need to restart them. This can be done through transaction SM50 by selecting the process and choosing the appropriate action.
  
  
  
  Review System Logs:
  
  Check the system logs (transaction SM21) for any errors or warnings that might provide additional context for the issue.
  
  
  
  Increase Hardware Resources:
  
  If the system is consistently under heavy load, consider increasing the hardware resources (CPU, memory) allocated to the SAP system.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Basis Administration: Understanding the configuration and management of SAP systems is crucial for resolving such issues.
  Performance Tuning: Regular performance tuning and monitoring can help prevent such errors from occurring in the future.
  SAP Community: Engaging with the SAP Community can provide insights and solutions from other users who may have faced similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or contact SAP support for further assistance.