How To Fix MEPO064 - Please maintain variant quantities

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 064

• Message text: Please maintain variant quantities

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEPO064 - Please maintain variant quantities ?

  The SAP error message MEPO064 ("Please maintain variant quantities") typically occurs in the context of purchasing documents, particularly when dealing with variant configuration in materials. This error indicates that the system expects you to maintain specific quantities for different variants of a configurable material, but those quantities have not been specified.
  Cause:
  
  Missing Variant Quantities: The error arises when you are trying to create or modify a purchasing document (like a purchase order or a contract) for a configurable material, but you have not provided the required quantities for the different variants of that material.
  Configuration Settings: The material may be set up in such a way that it requires variant quantities to be specified for proper processing.
  Incomplete Data Entry: During the entry of the purchasing document, the user may have skipped the section where variant quantities are supposed to be entered.
  
  Solution:
  
  
  Maintain Variant Quantities:
  
  Go to the purchasing document where the error occurred.
  Navigate to the item details for the configurable material.
  Look for a section or tab related to variant quantities.
  Enter the required quantities for each variant of the material.
  
  
  
  Check Material Master Data:
  
  Ensure that the material master data for the configurable material is correctly set up to handle variants.
  Verify that the configuration profiles and dependencies are correctly defined.
  
  
  
  Review Configuration Settings:
  
  If you are unsure about how to maintain variant quantities, consult with your SAP configuration team or refer to the documentation for variant configuration in SAP.
  
  
  
  User Training:
  
  Ensure that users involved in creating or modifying purchasing documents are trained on how to handle configurable materials and the importance of maintaining variant quantities.
  
  
  
  Related Information:
  
  Transaction Codes: You may encounter this error while using transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ME31K (Create Contract).
  SAP Notes: Check for any relevant SAP Notes that might address this error or provide additional guidance.
  Documentation: Refer to SAP Help documentation for detailed information on handling configurable materials and variant quantities.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in materials management and purchasing processes.