How To Fix /SAPAPO/OPT025 - Parallel optimization not activated (see status)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OPT -

• Message number: 025

• Message text: Parallel optimization not activated (see status)

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 /SAPAPO/OPT025 - Parallel optimization not activated (see status) ?

  The SAP error message /SAPAPO/OPT025 Parallel optimization not activated (see status) typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is unable to execute parallel optimization due to certain settings or configurations not being properly activated.
  Cause:
  
  Parallel Optimization Not Activated: The primary cause of this error is that the parallel optimization feature is not activated in the system settings. This can happen if the necessary configuration for parallel processing is not set up.
  System Configuration Issues: There may be issues with the system configuration, such as missing parameters or incorrect settings in the APO system.
  Resource Limitations: The system may not have enough resources (like memory or processing power) allocated to perform parallel optimization.
  Version Compatibility: The version of SAP APO being used may not support parallel optimization, or there may be patches or updates that need to be applied.
  
  Solution:
  
  
  Activate Parallel Optimization:
  
  Go to the transaction code /SAPAPO/OPTIMIZE or the relevant configuration area in SAP APO.
  Check the settings for parallel optimization and ensure that it is activated.
  You may need to adjust the settings in the APO configuration to enable parallel processing.
  
  
  
  Check System Parameters:
  
  Review the system parameters related to parallel processing. This can be done through transaction codes like RZ10 or RZ11 to check and modify instance profiles.
  Ensure that the parameters related to parallel processing (like rdisp/num_wp) are set correctly.
  
  
  
  Review Job Scheduling:
  
  If you are using background jobs for optimization, ensure that the jobs are scheduled correctly and that there are enough background work processes available.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that need to be applied to your system.
  
  
  
  System Resources:
  
  Ensure that the system has adequate resources (CPU, memory) allocated for parallel processing. You may need to work with your Basis team to assess and adjust system resources.
  
  
  
  Testing:
  
  After making changes, perform a test run of the optimization to ensure that the error does not occur again.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for APO for detailed information on configuration and optimization settings.
  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 the error message and any relevant logs or configuration details.
  
  By following these steps, you should be able to resolve the /SAPAPO/OPT025 error and successfully activate parallel optimization in your SAP APO system.