How To Fix /ISDFPS/ME_CA_MB120 - You do not have authorization to change this message

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/ME_CA_MB -

• Message number: 120

• Message text: You do not have authorization to change this message

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/ME_CA_MB120 - You do not have authorization to change this message ?

  The SAP error message /ISDFPS/ME_CA_MB120 indicates that the user does not have the necessary authorization to change a specific message in the system. This error typically arises in the context of SAP applications related to materials management or logistics, particularly when dealing with messages or notifications that require certain permissions.
  Cause:
  
  Authorization Issues: The user attempting to perform the action does not have the required authorization object assigned to their user profile. This could be due to missing roles or authorizations in the user's profile.
  Role Configuration: The roles assigned to the user may not include the necessary permissions to modify the specific message or object in question.
  System Configuration: There may be specific configurations in the SAP system that restrict access to certain functionalities based on user roles.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to check which authorization check failed. This will provide insight into what specific authorization is missing.
  Review the user's roles and authorizations in transaction SU01 or PFCG.
  
  
  
  Modify User Roles:
  
  If you have the necessary permissions, you can add the required authorization objects to the user's role using transaction PFCG.
  If you do not have the necessary permissions, contact your SAP security administrator to request the required authorizations.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to the specific transaction or process you are working with to understand the required authorizations.
  
  
  
  Testing:
  
  After making changes to the user roles or authorizations, have the user log out and log back in to ensure that the changes take effect.
  Test the functionality again to see if the error persists.
  
  
  
  Related Information:
  
  Authorization Objects: Common authorization objects related to material management include M_MATE_WRK, M_MATE_DATA, and others. Check if these or similar objects are relevant to the action being performed.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional context.
  User Training: Ensure that users are trained on the necessary processes and understand the limitations of their roles within the SAP system.
  
  If the issue persists after checking and updating authorizations, further investigation may be required, potentially involving SAP support or a deeper analysis of the system configuration.