How To Fix DMU303 - No authorization for changing a PVS variant

SAP Error Message - Details

• Message type: E = Error

• Message class: DMU - Digital Mock Up (DMU)

• Message number: 303

• Message text: No authorization for changing a PVS variant

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMU303 - No authorization for changing a PVS variant ?

  The SAP error message DMU303, which states "No authorization for changing a PVS variant," typically occurs when a user attempts to modify a PVS (Product Variant Configuration) variant but lacks the necessary authorizations to perform that action. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Authorization Issues: The user does not have the required authorization object to change PVS variants. This is often related to missing roles or permissions in the user's profile.
  Role Configuration: The roles assigned to the user may not include the necessary permissions for the specific transaction or object.
  PVS Variant Locking: The PVS variant might be locked by another user or process, preventing changes.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after encountering the error to check which authorization check failed. This will provide insight into what specific authorization is missing.
  Review the user’s roles and authorizations in transaction SU01 (User Maintenance) or PFCG (Role Maintenance).
  
  
  
  Modify Roles:
  
  If you have the necessary administrative rights, you can add the required authorization objects to the user’s role. Common authorization objects related to PVS might include:
  
  C_VC_VA (Authorization for Variant Configuration)
  C_VC_PV (Authorization for Product Variants)
  
  
  Ensure that the user has the appropriate activity codes (e.g., 01 for create, 02 for change).
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles, contact your SAP security or basis team to request the required authorizations.
  
  
  
  Check for Locks:
  
  Verify if the PVS variant is locked by another user. You can check this in transaction SM12 (Display and Delete Locks). If it is locked, you may need to wait for the other user to release the lock or contact them.
  
  
  
  Testing:
  
  After making changes to authorizations or roles, test the transaction again to ensure that the issue is resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to the DMU303 error. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review SAP documentation on authorization management and PVS configuration for more detailed information on required authorizations.
  Training: If you frequently encounter authorization issues, consider training on SAP security and authorization concepts to better understand how to manage roles and permissions.
  
  By following these steps, you should be able to resolve the DMU303 error and gain the necessary access to change PVS variants.