How To Fix DMC_RT_REMOTE_GEN020 - Missing authorization for creating function modules for generic reading

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_REMOTE_GEN - DMC Remote: Generation Function Messages

• Message number: 020

• Message text: Missing authorization for creating function modules for generic reading

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_REMOTE_GEN020 - Missing authorization for creating function modules for generic reading ?

  The SAP error message DMC_RT_REMOTE_GEN020 indicates that there is a missing authorization for creating function modules for generic reading in the context of SAP Data Management and Data Replication. This error typically arises when a user attempts to perform an operation that requires specific authorizations that they do not possess.
  Cause:
  The error is caused by insufficient authorizations assigned to the user who is trying to execute a function that involves creating or accessing function modules for generic reading. This can happen in various scenarios, such as when using Data Management Cockpit (DMC) or when performing data replication tasks.
  Solution:
  To resolve this issue, you need to ensure that the user has the necessary authorizations. Here are the steps you can take:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to see which authorization checks failed. This will provide insight into what specific authorizations are missing.
  
  
  
  Assign Required Roles:
  
  Identify the roles that contain the necessary authorizations for creating function modules. This may involve roles related to Data Management, Data Replication, or specific application areas.
  You may need to work with your SAP security team to assign the appropriate roles to the user.
  
  
  
  Review Authorization Objects:
  
  The specific authorization objects that may be relevant include:
  
  S_FUNC: Authorization for function modules.
  S_DEVELOP: Authorization for development objects, which may include creating function modules.
  
  
  Ensure that the user has the necessary authorizations for these objects.
  
  
  
  Testing:
  
  After updating the user’s roles and authorizations, have the user attempt the operation again to verify that the issue has been resolved.
  
  
  
  Documentation:
  
  Document the changes made to user roles and authorizations for future reference and compliance.
  
  
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP Notes related to DMC and authorization issues for any specific guidance or updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Security Audit: Regularly audit user roles and authorizations to ensure compliance and prevent similar issues in the future.
  
  By following these steps, you should be able to resolve the DMC_RT_REMOTE_GEN020 error and ensure that the user has the necessary permissions to perform their tasks.