How To Fix ME147 - & requisition(s) not changed due to lack of authorization

ME147 - Overview

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 147

• Message text: & requisition(s) not changed due to lack of authorization

What causes this issue?

You have attempted to change a purchase requisition from within a list
display. However, you are not authorized to make this change.

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

System Response

How to fix this error?

If you need the authorization to make changes, contact your system
administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ME147 - & requisition(s) not changed due to lack of authorization ?

  The SAP error message ME147 indicates that a user does not have the necessary authorization to change a purchase requisition. This error typically arises when a user attempts to modify a requisition but lacks the required permissions defined in the authorization profiles.
  
  Cause:
  
  Lack of Authorization: The user does not have the necessary authorization object for changing purchase requisitions. This could be due to missing roles or authorizations in their user profile.
  Authorization Object: The relevant authorization object for purchase requisitions is usually M_BEST_BSA (for purchase requisition) and M_BEST_EKO (for purchasing documents).
  Document Status: The requisition may be in a status that does not allow changes (e.g., if it has been converted to a purchase order).
  Organizational Level Restrictions: The user may not have access to the specific organizational units (e.g., plant, purchasing group) associated with the requisition.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Verify the user's roles and authorizations in the SAP system. This can be done by using