How To Fix MEDCM016 - You have no authorization for requester block

SAP Error Message - Details

• Message type: E = Error

• Message class: MEDCM - DCM Message Class "Version in Purchasing"

• Message number: 016

• Message text: You have no authorization for requester block

What causes this issue?

You are not authorized to set or cancel a requester-imposed block. In
this connection, the system checks your authorization for the "Maintain
Purchase Requisition" transaction ('ME52N').

System Response

The system will cancel the change you made to the blocking reason.

How to fix this error?

Check your authorization.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MEDCM016 - You have no authorization for requester block ?

  The SAP error message MEDCM016 ("You have no authorization for requester block") typically occurs when a user attempts to perform an action related to a requester block in the SAP system but lacks the necessary authorizations to do so. This error is often encountered in the context of SAP's Materials Management (MM) or related modules where user roles and permissions are critical for accessing certain functionalities.
  
  Cause:
  The primary cause of this error is a lack of appropriate authorization in the user's role profile. This can happen due to:
  
  Missing Authorization Object: The user does not have the required authorization object assigned to their user profile.
  Role Configuration: The roles assigned to the user may not include the necessary permissions for the specific action they are trying to perform.
  User Group Restrictions: The user may belong to a group that has restricted access to certain functionalities.
  
  
  Solution:
  To resolve the MEDCM016 error, you can follow these steps:
  
  
  Check