How To Fix /SAPAPO/MVM165 - The maximum number of processes has to be at least 1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MVM -

• Message number: 165

• Message text: The maximum number of processes has to be at least 1

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/MVM165 - The maximum number of processes has to be at least 1 ?

  The SAP error message /SAPAPO/MVM165 indicates that the maximum number of processes for a specific operation in the SAP Advanced Planning and Optimization (APO) module has not been set correctly. This error typically arises when the configuration for the maximum number of processes is either missing or set to zero, which is not valid.
  Cause:
  
  Configuration Issue: The maximum number of processes for a specific planning area or process type has not been defined or is set to zero.
  System Settings: The system settings for the APO environment may not be properly configured, leading to this error when trying to execute a planning run or similar operation.
  
  Solution:
  To resolve this error, you need to ensure that the maximum number of processes is set to at least 1. Here are the steps to do this:
  
  
  Access the APO Configuration:
  
  Go to the SAP GUI and navigate to the transaction code /SAPAPO/MC62 (or the relevant transaction for your configuration).
  
  
  
  Check the Planning Area:
  
  Identify the planning area that is causing the error. You may need to check the settings for the specific planning area or process type.
  
  
  
  Set Maximum Number of Processes:
  
  In the configuration settings, look for the field that specifies the maximum number of processes. Ensure that this value is set to at least 1.
  If it is set to 0 or is blank, change it to 1 or a higher number as per your requirements.
  
  
  
  Save the Configuration:
  
  After making the necessary changes, save the configuration.
  
  
  
  Test the Changes:
  
  Try to execute the operation again that previously resulted in the error to confirm that the issue has been resolved.
  
  
  
  Related Information:
  
  Documentation: Refer to the SAP Help Portal or the specific documentation for your version of SAP APO for more detailed information on configuration settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuration.
  Support: If the issue persists after making the changes, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By ensuring that the maximum number of processes is set correctly, you should be able to resolve the error and continue with your planning activities in SAP APO.