How To Fix ATP_SE080 - Requirement class &3 not allowed (account assignmnt not allowed) (&1, &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: ATP_SE - Message class for ATP-Services

• Message number: 080

• Message text: Requirement class &3 not allowed (account assignmnt not allowed) (&1, &2)

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 ATP_SE080 - Requirement class &3 not allowed (account assignmnt not allowed) (&1, &2) ?

  The SAP error message ATP_SE080 indicates that there is an issue with the account assignment in the context of availability checks. Specifically, the message states that the requirement class specified is not allowed for the account assignment type being used. This typically occurs in scenarios involving sales orders, purchase orders, or other documents where account assignments are relevant.
  Cause:
  
  Invalid Requirement Class: The requirement class specified in the error message is not compatible with the account assignment type. This can happen if the requirement class is not configured to allow certain account assignment types.
  Configuration Issues: The configuration settings in the system for the material or the account assignment category may not be set up correctly.
  Material Master Settings: The material master record may have settings that do not allow the specified requirement class for the given account assignment.
  Document Type Restrictions: Certain document types may have restrictions on which requirement classes can be used.
  
  Solution:
  
  
  Check Requirement Class Configuration:
  
  Go to the configuration settings for the requirement class in the SAP system (Transaction code: SPRO).
  Ensure that the requirement class is allowed for the specific account assignment category you are using.
  
  
  
  Review Material Master Settings:
  
  Check the material master record (Transaction code: MM03) for the material in question.
  Verify the settings related to the requirement class and account assignment. Make sure they are compatible.
  
  
  
  Adjust Account Assignment Category:
  
  If the account assignment category is not appropriate for the requirement class, consider changing it to a valid one that is allowed.
  
  
  
  Consult with SAP Basis or Functional Consultant:
  
  If you are unsure about the configuration or how to resolve the issue, consult with an SAP Basis or functional consultant who can provide insights based on the specific configuration of your SAP system.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test to ensure that the error no longer occurs and that the process can continue as expected.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SPRO (Customizing Implementation Guide)
  MM03 (Display Material)
  CO02 (Change Production Order) or other relevant transaction codes depending on the context of the error.
  
  
  
  Documentation: 
  
  SAP Help Portal and SAP Notes can provide additional insights and troubleshooting steps related to this error message.
  
  
  
  User Roles: Ensure that the user has the necessary permissions to make changes to the configuration or material master records.
  
  
  By following these steps, you should be able to identify the root cause of the ATP_SE080 error and implement a solution to resolve it.