How To Fix /FLDQ/AD_DUPS_ERRORS003 - No work processes available.

SAP Error Message - Details

• Message type: E = Error

• Message class: /FLDQ/AD_DUPS_ERRORS -

• Message number: 003

• Message text: No work processes available.

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 /FLDQ/AD_DUPS_ERRORS003 - No work processes available. ?

  The SAP error message /FLDQ/AD_DUPS_ERRORS003 No work processes available typically indicates that the system is unable to allocate a work process to handle a request. This can occur for several reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Exhausted Work Processes: All available work processes are busy handling other requests, and there are no free processes to handle new requests.
  Configuration Issues: The number of work processes configured in the SAP system may be insufficient for the current workload.
  Long-running Transactions: Some transactions may be taking too long to complete, leading to a backlog of requests.
  System Resource Limitations: The underlying hardware or operating system may be experiencing resource constraints (CPU, memory, etc.).
  Deadlocks or Locks: Certain processes may be locked or deadlocked, preventing them from completing and freeing up work processes.
  
  Solutions:
  
  Monitor Work Processes: Use transaction SM50 or SM66 to monitor the status of work processes. Identify any long-running or stuck processes and take appropriate action (e.g., terminate them if necessary).
  Increase Work Processes: If the workload consistently exceeds the available work processes, consider increasing the number of work processes in the SAP profile parameters. This can be done in transaction RZ10 by modifying the instance profile.
  Optimize Long-running Transactions: Analyze and optimize any long-running transactions or background jobs that may be consuming work processes for extended periods.
  Check System Resources: Ensure that the server has adequate resources (CPU, memory, disk I/O) to handle the workload. Consider upgrading hardware if necessary.
  Review Locks and Deadlocks: Use transaction SM12 to check for locks and resolve any deadlocks that may be occurring.
  Restart the Instance: In some cases, restarting the SAP instance can help clear up any temporary issues with work processes.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to work process management. You can search for relevant notes in the SAP Support Portal.
  Performance Monitoring: Regularly monitor system performance using tools like SAP Solution Manager or transaction ST03N to analyze workload and performance metrics.
  System Logs: Review system logs (transaction SM21) for any error messages or warnings that may provide additional context for the issue.
  
  By following these steps, you should be able to diagnose and resolve the /FLDQ/AD_DUPS_ERRORS003 No work processes available error in your SAP system.