How To Fix ECM529 - Not authorized to read engineering change orders

SAP Error Message - Details

• Message type: E = Error

• Message class: ECM - General Messages for Engineering Change Management

• Message number: 529

• Message text: Not authorized to read engineering change orders

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECM529 - Not authorized to read engineering change orders ?

  The SAP error message ECM529, which states "Not authorized to read engineering change orders," typically indicates that the user does not have the necessary permissions to access engineering change orders (ECOs) in the SAP system. This can occur in various SAP modules, particularly in the context of Product Lifecycle Management (PLM) or Engineering Change Management.
  Cause:
  
  Authorization Issues: The user lacks the required authorization roles or permissions to view or manage engineering change orders.
  Role Assignment: The user may not be assigned to the appropriate roles that include access to ECO-related transactions.
  Profile Restrictions: The user’s profile may have restrictions that prevent access to certain data or transactions.
  
  Solution:
  
  
  Check User Roles:
  
  Verify the roles assigned to the user in the SAP system. This can be done by navigating to the user management area (transaction code SU01).
  Ensure that the user has the necessary roles that include access to engineering change orders.
  
  
  
  Authorization Object:
  
  Check the relevant authorization objects related to engineering change management. Common authorization objects include:
  
  C_ECO_D (Authorization for Engineering Change Orders)
  C_ECO_A (Authorization for Engineering Change Order Activities)
  
  
  Ensure that the user has the necessary authorizations for these objects.
  
  
  
  Request Additional Access:
  
  If the user does not have the required roles or authorizations, they should contact their SAP security administrator or the relevant department to request the necessary access.
  
  
  
  Testing:
  
  After adjustments are made, have the user log out and log back in to ensure that the changes take effect.
  Test the access to engineering change orders again to confirm that the issue is resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CC01 (Create Engineering Change Order)
  CC02 (Change Engineering Change Order)
  CC03 (Display Engineering Change Order)
  
  
  
  SAP Notes: Check for any SAP Notes related to authorization issues or specific bugs that may be affecting the ECO functionality.
  
  
  Documentation: Review SAP documentation or training materials related to Engineering Change Management to understand the authorization requirements better.
  
  
  Support: If the issue persists after checking roles and authorizations, consider reaching out to SAP support for further assistance.
  
  
  By following these steps, you should be able to resolve the ECM529 error and gain the necessary access to engineering change orders in SAP.