How To Fix FCMLACC010 - No display authorization for material type &1 (object K_ML_MTART)

SAP Error Message - Details

• Message type: E = Error

• Message class: FCMLACC - HANA Accelerator for Material Ledger

• Message number: 010

• Message text: No display authorization for material type &1 (object K_ML_MTART)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FCMLACC010 - No display authorization for material type &1 (object K_ML_MTART) ?

  The SAP error message FCMLACC010 indicates that a user does not have the necessary display authorization for a specific material type (denoted by &1) in the context of the authorization object K_ML_MTART. This error typically arises when a user attempts to access or display information related to a material that falls under a material type for which they lack the appropriate permissions.
  Cause:
  
  Missing Authorization: The user’s role does not include the necessary authorization for the material type specified in the error message.
  Authorization Object: The authorization object K_ML_MTART is used to control access to material types. If the user’s profile does not include the required values for this object, the error will occur.
  Role Assignment: The user may not be assigned to the correct roles that provide access to the required material types.
  
  Solution:
  
  Check User Roles: Verify the roles assigned to the user in transaction code SU01 (User Maintenance). Ensure that the user has the appropriate roles that include access to the required material types.
  Review Authorizations: Use transaction code SU53 (Authorization Check) immediately after the error occurs to see which authorization checks failed. This will provide insight into what specific authorizations are missing.
  Modify Roles: If the user lacks the necessary authorizations, you may need to modify the roles using transaction code PFCG (Role Maintenance). Add the required authorization for the material type in question.
  Consult Security Team: If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator to request the necessary changes.
  Testing: After making changes, have the user log out and log back in to ensure that the new authorizations take effect. Test the access again to confirm that the issue is resolved.
  
  Related Information:
  
  Authorization Object K_ML_MTART: This object is specifically related to material types in SAP. It controls access based on the material type and the user’s role.
  Material Types: Different material types (e.g., raw materials, finished goods) may have different access requirements. Understanding the specific material type in question can help in troubleshooting.
  SAP Documentation: Refer to SAP Help documentation for detailed information on authorization objects and how to manage user roles and authorizations effectively.
  
  By following these steps, you should be able to resolve the FCMLACC010 error and ensure that the user has the necessary access to the material types they need to work with.