How To Fix DMC_AUTH_CHECK018 - User &1 is not authorized to call function module &2

DMC_AUTH_CHECK018 - Overview

• Message type: E = Error

• Message class: DMC_AUTH_CHECK - Messages for Authority Check

• Message number: 018

• Message text: User &1 is not authorized to call function module &2

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 DMC_AUTH_CHECK018 - User &1 is not authorized to call function module &2 ?

  The SAP error message DMC_AUTH_CHECK018 indicates that a user does not have the necessary authorization to call a specific function module. This error typically arises in the context of SAP Data Management and can occur for various reasons. Below are the causes, potential solutions, and related information for this error.
  Causes:
  
  Missing Authorization: The user does not have the required authorization object to execute the function module.
  Role Assignment: The user may not be assigned the appropriate roles that include the necessary authorizations.
  Function Module Restrictions: The function module may have specific restrictions or is designed to be called only by certain users or roles.
  Profile Issues: The user profile may not be correctly configured to allow access to the function module.
  
  Solutions:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to analyze the authorization check failure. This will show which authorization object is missing.
  Review the authorization objects related to the function module in