How To Fix MEPO018 - When referencing a contract, please also enter a contract item number

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 018

• Message text: When referencing a contract, please also enter a contract item number

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEPO018 - When referencing a contract, please also enter a contract item number ?

  The SAP error message MEPO018 indicates that when you are trying to reference a contract in a purchasing document (like a purchase order or a purchase requisition), you need to provide not only the contract number but also the specific item number associated with that contract. This is a common requirement in SAP to ensure that the system can accurately identify the terms and conditions of the specific line item in the contract.
  
  Cause:
  The error occurs because:
  
  You have entered a contract number but have not specified the corresponding item number.
  The system requires both the contract number and the item number to retrieve the correct details from the contract.
  
  
  Solution:
  To resolve this error, follow these steps:
  
  Identify the Contract: Make sure you have the correct contract number that you want to reference.
  Find the Contract Item Number: 
  Go to the contract in SAP (transaction code ME33K for display).
  Look for the item numbers associated with the