How To Fix CK581 - Missing authorization for BOM

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 581

• Message text: Missing authorization for BOM

What causes this issue?

During costing, the system checked for the authorization to explode
a BOM. It did not find this authorization.

System Response

The affected material cannot be costed.

How to fix this error?

Your authorization profile must be modified. Use transaction SU53 to
determine the values with which the authorization object was checked.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CK581 - Missing authorization for BOM ?

  The SAP error message CK581, which indicates "Missing authorization for BOM," typically arises when a user attempts to access or perform operations related to Bill of Materials (BOM) but lacks the necessary authorizations in the SAP system.
  Cause:
  The error is primarily caused by insufficient authorization in the user's role or profile to access BOM-related transactions or data. This can happen due to:
  
  Missing Authorization Objects: The user’s role does not include the necessary authorization objects related to BOM.
  Incorrect Role Assignment: The user may not have been assigned the correct role that includes BOM access.
  Profile Issues: The user’s profile may not be updated to reflect the necessary permissions for BOM transactions.
  
  Solution:
  To resolve the CK581 error, follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error. This will show you the last authorization check and help identify which specific authorization is missing.
  
  
  
  Review Authorization Roles:
  
  Go to transaction PFCG (Profile Generator) and check the roles assigned to the user. Ensure that the roles include the necessary authorization objects for BOM access, such as:
  
  M_BOM_A (Authorization for BOM)
  M_BOM_C (Authorization for BOM Change)
  M_BOM_D (Authorization for BOM Display)
  
  
  
  
  
  Modify Roles:
  
  If the necessary authorizations are missing, you may need to modify the roles to include the required authorization objects. This typically requires access to the role management in SAP.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator. They can help you adjust your roles or provide the necessary access.
  
  
  
  Testing:
  
  After changes are made, log out and log back in to ensure that the new authorizations take effect. Attempt the operation again to see if the error persists.
  
  
  
  Related Information:
  
  Authorization Objects: Understanding the specific authorization objects related to BOM can help in troubleshooting. You can find more information about these objects in the SAP documentation or by consulting with your SAP security team.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CS01: Create BOM
  CS02: Change BOM
  CS03: Display BOM
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or provide additional guidance related to BOM authorizations.
  
  By following these steps, you should be able to resolve the CK581 error and gain the necessary access to work with BOMs in SAP.