How To Fix /ISDFPS/ME_COMAT028 - You are not authorized to define the compatibility information

/ISDFPS/ME_COMAT028 - Overview

• Message type: E = Error

• Message class: /ISDFPS/ME_COMAT -

• Message number: 028

• Message text: You are not authorized to define the compatibility information

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_COMAT028 - You are not authorized to define the compatibility information ?

  The SAP error message /ISDFPS/ME_COMAT028 indicates that the user does not have the necessary authorization to define compatibility information in the system. This error typically arises in the context of managing compatibility data for materials, especially in industries where product compatibility is critical, such as pharmaceuticals or chemicals.
  
  Cause:
  The primary cause of this error is a lack of appropriate authorization in the user's role or profile. The specific authorization object that governs access to compatibility information may not be assigned to the user, or the user's role may not include the necessary permissions to perform the action.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to see which authorization check failed. This will provide insight into what specific authorization is missing.
  
  
  
  Review Role Assignments:
  
  Check the roles assigned to the user in transaction SU01 (User Maintenance). Ensure that the user has the