How To Fix /SAPAPO/SNPOPT406 - No explanations necessary

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNPOPT -

• Message number: 406

• Message text: No explanations necessary

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/SNPOPT406 - No explanations necessary ?

  The SAP error message /SAPAPO/SNPOPT406 typically indicates an issue related to the optimization process in SAP APO (Advanced Planning and Optimization). Here are the key points regarding the cause, solution, and related information:
  Cause:
  
  The error may occur due to incorrect or incomplete configuration in the optimization settings.
  It can also be triggered by data inconsistencies or missing master data required for the optimization run.
  Insufficient authorization or system resource limitations may also lead to this error.
  
  Solution:
  
  Check Configuration: Review the optimization settings in the APO system to ensure they are correctly configured.
  Data Validation: Verify that all necessary master data (e.g., product, location, resource) is complete and accurate.
  Authorization: Ensure that the user has the necessary authorizations to execute the optimization process.
  System Resources: Monitor system performance and resource availability to ensure that the optimization can be executed without issues.
  Logs and Traces: Check the application logs and traces for more detailed error messages that can provide insights into the specific issue.
  
  Related Information:
  
  Consult SAP Notes and documentation related to the specific version of SAP APO you are using for any known issues or patches.
  Engage with SAP support if the issue persists after checking the above points.
  
  Always ensure to back up your data and configurations before making any changes.