How To Fix MM_PUR_SES_UPL037 - Service entry sheet &1 item &2: account assignment definition not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: MM_PUR_SES_UPL - SES Upload via Excel

• Message number: 037

• Message text: Service entry sheet &1 item &2: account assignment definition not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MM_PUR_SES_UPL037 - Service entry sheet &1 item &2: account assignment definition not allowed ?

  The SAP error message MM_PUR_SES_UPL037 indicates that there is an issue with the account assignment definition for a service entry sheet (SES) in the Materials Management (MM) module. Specifically, it means that the account assignment for the specified item in the service entry sheet is not allowed based on the configuration or the data provided.
  Cause
  The error can occur due to several reasons, including:
  
  
  Incorrect Account Assignment Category: The account assignment category defined for the service item may not be compatible with the type of service being entered. For example, if the service is meant to be charged to a cost center, but the account assignment category is set to a project, this error may arise.
  
  
  Missing or Incorrect Configuration: The configuration settings in the system for account assignments may not allow the specific combination of service type and account assignment category.
  
  
  Service Master Data Issues: The service master data may not be set up correctly, leading to conflicts in account assignment.
  
  
  Purchase Order (PO) Issues: If the service entry sheet is linked to a purchase order, there may be inconsistencies or errors in the PO that affect the SES.
  
  
  Solution
  To resolve the error, you can take the following steps:
  
  
  Check Account Assignment Category: Review the account assignment category used in the service entry sheet. Ensure that it is appropriate for the service being entered. You can do this by checking the service master data and the purchase order.
  
  
  Review Configuration Settings: Consult with your SAP MM configuration team to ensure that the account assignment settings are correctly configured. This may involve checking the settings in the following areas:
  
  Define account assignment categories for purchasing documents.
  Check the configuration for service procurement.
  
  
  
  Validate Service Master Data: Ensure that the service master data is correctly maintained. Check for any missing or incorrect information that could lead to this error.
  
  
  Examine Related Purchase Orders: If the SES is linked to a purchase order, verify that the PO is correctly set up and that the account assignment details are accurate.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  
  
  Testing: After making the necessary changes, try to create or update the service entry sheet again to see if the error persists.
  
  
  Related Information
  
  Transaction Codes: You may need to use transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ML81N (Create Service Entry Sheet) to review and modify the relevant documents.
  Documentation: Refer to SAP documentation for detailed information on account assignment categories and service procurement processes.
  User Roles: Ensure that you have the necessary authorizations to make changes to the service entry sheets and related documents.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.