How To Fix MEPO167 - Confirmation Control Key '&1' does not allow a delivery creation

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 167

• Message text: Confirmation Control Key '&1' does not allow a delivery creation

What causes this issue?

The purchase order item expects a confirmation but in customizing the
selected confirmation control key is not assigned to confirmation
category shipping notification. Therefore no inbound delivery document
can be created for the purchase order item and a delivery cannot take
place.
The purchasing document is assigned to a document type with control key,
which determines, that the purchasing document and the corresponding
inbound delivery is transferred to SAP TM.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Choose a confirmation control key which is assigned to the confirmation
category shipping notification.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MEPO167 - Confirmation Control Key '&1' does not allow a delivery creation ?

  The SAP error message MEPO167 indicates that the confirmation control key specified (represented by '&1') does not permit the creation of a delivery for a purchase order or a related document. This error typically arises in the context of purchase order confirmations and delivery processing.
  Cause:
  The primary cause of this error is that the confirmation control key assigned to the purchase order or the item does not allow for the creation of deliveries. This can happen due to several reasons, including:
  
  
  Configuration Settings: The confirmation control key may be configured in such a way that it restricts delivery creation. This could be due to settings in the material management (MM) module or specific settings for the confirmation control key in the system.
  
  
  Incorrect Assignment: The confirmation control key may have been incorrectly assigned to the purchase order or item, leading to restrictions on delivery creation.
  
  
  Business Process Requirements: The business process may dictate that certain types of confirmations do not allow for delivery creation, based on the nature of the goods or services being procured.
  
  
  Solution:
  To resolve the MEPO167 error, you can take the following steps:
  
  
  Check Confirmation Control Key:
  
  Go to the configuration settings for the confirmation control key in SAP (Transaction code: OME1 or SPRO).
  Verify the settings associated with the confirmation control key in question. Ensure that it is configured to allow delivery creation.
  
  
  
  Review Purchase Order:
  
  Check the purchase order or item details to ensure that the correct confirmation control key is assigned.
  If necessary, change the confirmation control key to one that allows delivery creation.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or guidelines related to the specific business process to ensure compliance with the required settings.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue through configuration changes, consider reaching out to SAP support for further assistance. They may provide insights based on the specific version of SAP you are using.
  
  
  
  Testing:
  
  After making changes, perform a test to ensure that the delivery can now be created without encountering the error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) to manage purchase orders effectively.
  Documentation: Review SAP Help documentation for detailed information on confirmation control keys and their configurations.
  User Roles: Ensure that the user has the necessary authorizations to make changes to purchase orders and confirmation control keys.
  
  By following these steps, you should be able to identify the cause of the MEPO167 error and implement a solution to allow for the creation of deliveries as needed.