How To Fix UPGBA024 - Calling function module &1 with &2 parallel processes

SAP Error Message - Details

• Message type: E = Error

• Message class: UPGBA - Upgrade compatible logging framework messages

• Message number: 024

• Message text: Calling function module &1 with &2 parallel processes

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 UPGBA024 - Calling function module &1 with &2 parallel processes ?

  The SAP error message UPGBA024 indicates that a function module is being called with a number of parallel processes that exceeds the allowed limit. This typically occurs during system upgrades or when executing certain background jobs that involve parallel processing.
  Cause:
  The error is caused by attempting to execute a function module with more parallel processes than the system is configured to handle. This can happen due to:
  
  Configuration Limits: The system has a predefined limit on the number of parallel processes that can be executed for certain function modules.
  System Load: High system load or resource constraints may lead to the inability to handle additional parallel processes.
  Incorrect Job Configuration: The job or process that is calling the function module may be incorrectly configured to use too many parallel processes.
  
  Solution:
  To resolve the UPGBA024 error, you can take the following steps:
  
  
  Check Configuration: Review the configuration settings for parallel processing in your SAP system. You may need to adjust the maximum number of parallel processes allowed for the specific function module being called.
  
  
  Limit Parallel Processes: If you are executing a job or a program that calls the function module, try reducing the number of parallel processes specified in the job configuration.
  
  
  Monitor System Performance: Use transaction codes like ST03N or SM66 to monitor system performance and check for any bottlenecks or resource constraints that may be affecting the execution of parallel processes.
  
  
  Review Function Module: Check the specific function module being called (indicated by &1 in the error message) to understand its parallel processing capabilities and limitations.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error or provide guidance on best practices for parallel processing.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: ST22 (Dump Analysis), SM21 (System Log), SM37 (Job Monitoring), ST03N (Workload Analysis).
  SAP Notes: Search for SAP Notes related to UPGBA024 or parallel processing limits for specific function modules.
  Documentation: Review SAP documentation regarding parallel processing and function module execution to understand best practices and limitations.
  
  By following these steps, you should be able to identify the cause of the UPGBA024 error and implement a suitable solution.