How To Fix M8_2148 - You do not have authorization for purchasing group & and activity &.

SAP Error Message - Details

• Message type: E = Error

• Message class: M8_2 - Logistics Invoice Verification

• Message number: 148

• Message text: You do not have authorization for purchasing group & and activity &.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message M8_2148 - You do not have authorization for purchasing group & and activity &. ?

  The SAP error message M8_2148 indicates that a user does not have the necessary authorization to perform actions related to a specific purchasing group and activity. This error typically arises in the context of procurement processes, where user roles and authorizations are critical for maintaining security and compliance.
  Cause:
  
  
  Missing Authorization: The user lacks the required authorization for the specified purchasing group and activity. This could be due to:
  
  The user not being assigned to the appropriate role that includes the necessary permissions.
  The purchasing group not being included in the user's authorization profile.
  
  
  
  Incorrect User Role Assignment: The user may have been assigned a role that does not cover the purchasing group in question.
  
  
  Configuration Issues: There may be issues in the configuration of authorization objects related to purchasing groups.
  
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction code SU01 (User Maintenance) and enter the user ID.
  Check the roles assigned to the user and ensure that the role includes the necessary authorizations for the purchasing group and activity.
  
  
  
  Review Authorization Objects:
  
  Use transaction code SU53 immediately after encountering the error to see which authorization check failed. This will provide insight into what specific authorization object is missing.
  Common authorization objects related to purchasing include M_BEST_BSA (Purchasing Document: Authorization for Purchasing Group) and M_BEST_EKG (Purchasing Document: Authorization for Purchasing Organization).
  
  
  
  Modify Roles:
  
  If the user does not have the necessary authorizations, you may need to modify the existing role or create a new role that includes the required authorizations.
  Use transaction code PFCG (Role Maintenance) to adjust roles and authorizations.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator for assistance.
  
  
  
  Testing:
  
  After making changes, have the user log out and log back in to test if the issue is resolved.
  
  
  
  Related Information:
  
  Authorization Concept in SAP: Understanding how authorizations work in SAP is crucial. Authorizations are managed through roles and profiles, which define what actions a user can perform within the system.
  Transaction Codes:
  
  SU01: User Maintenance
  SU53: Display Authorization Check
  PFCG: Role Maintenance
  
  
  Documentation: Refer to SAP Help documentation for detailed information on authorization objects and their configurations.
  
  By following these steps, you should be able to identify and resolve the authorization issue related to the error message M8_2148.