How To Fix /ISDFPS/OM443 - You are not authorized to execute report 'MCHG_SERV_USE'

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/OM -

• Message number: 443

• Message text: You are not authorized to execute report 'MCHG_SERV_USE'

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 /ISDFPS/OM443 - You are not authorized to execute report 'MCHG_SERV_USE' ?

  The SAP error message /ISDFPS/OM443 indicates that the user does not have the necessary authorization to execute the report MCHG_SERV_USE. This is a common issue in SAP systems where user roles and authorizations are strictly managed to ensure security and compliance.
  Cause:
  
  Missing Authorization Object: The user may not have the required authorization object that allows access to the report.
  Role Assignment: The user might not be assigned to a role that includes the necessary permissions to execute the report.
  Authorization Profile: The authorization profile assigned to the user may not include the necessary permissions for the specific transaction or report.
  Report Restrictions: The report itself may have restrictions based on user roles or organizational units.
  
  Solution:
  
  
  Check User Roles:
  
  Go to transaction SU01 (User Maintenance) and enter the user ID.
  Check the roles assigned to the user and see if any of them include access to the report.
  
  
  
  Review Authorization Objects:
  
  Use transaction SU53 immediately after the error occurs to see which authorization checks failed. This will provide insight into what specific authorizations are missing.
  Look for the relevant authorization objects that control access to the report.
  
  
  
  Modify Roles:
  
  If you have the necessary permissions, you can modify the user’s roles using transaction PFCG (Role Maintenance) to include the required authorization objects.
  If you do not have the necessary permissions, contact your SAP security administrator to request the necessary changes.
  
  
  
  Testing:
  
  After making changes to roles or authorizations, have the user log out and log back in to ensure that the new authorizations take effect.
  Test the report execution again to confirm that the issue is resolved.
  
  
  
  Documentation:
  
  Ensure that any changes made are documented for future reference and compliance purposes.
  
  
  
  Related Information:
  
  Authorization Objects: Common authorization objects related to report execution include S_PROGRAM, S_TCODE, and specific objects related to the module in question.
  SAP Notes: Check SAP Notes for any known issues or updates related to the report or authorization objects.
  User Training: Ensure that users are trained on how to request access to reports and understand the authorization process within your organization.
  
  If the issue persists after following these steps, it may be necessary to consult with your SAP Basis or security team for further investigation.