How To Fix /SCWM/IT028 - No authorization to assign logical system to client

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/IT -

• Message number: 028

• Message text: No authorization to assign logical system to client

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/IT028 - No authorization to assign logical system to client ?

  The SAP error message /SCWM/IT028 No authorization to assign logical system to client typically occurs in the context of SAP Extended Warehouse Management (EWM) when a user attempts to assign a logical system to a client but lacks the necessary authorizations to perform this action.
  Cause:
  The primary cause of this error is that the user does not have the required authorization to assign a logical system to a client in the SAP system. This can happen due to:
  
  Missing Authorizations: The user’s role does not include the necessary permissions to perform the assignment.
  Incorrect User Role: The user may not be assigned to the correct role that includes the required authorizations.
  Authorization Object Restrictions: The authorization objects related to the assignment of logical systems may not be properly configured.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to check which authorization checks failed. This will provide insight into what specific authorizations are missing.
  
  
  
  Review User Roles:
  
  Go to transaction code SU01 to check the user’s roles and authorizations.
  Ensure that the user has the appropriate roles assigned that include the necessary authorizations for managing logical systems.
  
  
  
  Modify Authorizations:
  
  If you have the necessary permissions, you can modify the user’s roles using transaction code PFCG to include the required authorizations.
  Ensure that the authorization object S_TCODE (for transaction codes) and any other relevant authorization objects are included in the user’s role.
  
  
  
  Consult with Security Team:
  
  If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator. Provide them with the details of the error and the user’s role.
  
  
  
  Testing:
  
  After making changes to the user’s authorizations, have the user log out and log back in to ensure that the new authorizations take effect.
  Attempt the action again to see if the error persists.
  
  
  
  Related Information:
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects that control access to logical system assignments. Common objects include S_TCODE, S_USER_AUTH, and others specific to EWM.
  SAP Notes: Check for any relevant SAP Notes that may address this issue or provide additional guidance on authorization management in EWM.
  Documentation: Review SAP documentation related to user roles and authorizations, especially in the context of EWM and logical system management.
  
  By following these steps, you should be able to identify and resolve the authorization issue causing the error message /SCWM/IT028.