How To Fix WX322 - No authorization for displaying plant &

SAP Error Message - Details

• Message type: E = Error

• Message class: WX - Master data maintenance: Plant

• Message number: 322

• Message text: No authorization for displaying plant &

INCLUDE 'NA_FI_BERECHTIGUNG' OBJECT DOKU ID TX LANGUAGE EN
Authorization object:
&V2&
Parameters:
Activity: &V3&
Application authorization: &V4&

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message WX322 - No authorization for displaying plant & ?

  SAP Error Message:
  
  WX322 - No authorization for displaying plant &
  
  Cause:
  This error occurs when a user tries to display or access data related to a specific plant in SAP, but the user does not have the necessary authorization for that plant. The system checks the user's authorizations against the plant data, and if the required authorization object(s) do not include the plant in question, the system denies access and issues this message.
  
  Explanation:
  
  In SAP, access to organizational units like plants is controlled via authorization objects.
  The most common authorization object related to plant-level access is M_MATE_WRK (Material: Plant).
  If the user’s role does not include the plant in the field WERKS of this authorization object, the user cannot display or process data for that plant.
  This error typically appears in modules like MM (Materials Management), PP (Production Planning), or WM (Warehouse Management) when trying to display plant-specific data.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction SU53 immediately after the error occurs to see which authorization check failed.
  Alternatively, use ST01 (Authorization Trace) to trace the authorization check.
  
  
  
  Identify Missing Authorization Object:
  
  Usually, the missing authorization is related to M_MATE_WRK or similar objects controlling plant access.
  
  
  
  Update User Roles:
  
  Go to transaction PFCG (Role Maintenance).
  Find the role(s) assigned to the user.
  Edit the role and navigate to the authorization tab.
  Add or update the plant(s) in the WERKS field of the relevant authorization object (e.g., M_MATE_WRK).
  Generate the profile and assign the updated role to the user.
  
  
  
  Test Access:
  
  Have the user log off and log back in.
  Retry the transaction to confirm the error is resolved.
  
  
  
  
  Related Information:
  
  
  Authorization Object:  
  
  M_MATE_WRK (Material: Plant)  
  Controls access to plant-specific material data.
  
  
  
  Common Transactions where WX322 may appear:  
  
  MM01, MM02, MM03 (Material Master)  
  ME21N, ME22N, ME23N (Purchase Orders)  
  MF50, MF60 (Planning)  
  Others involving plant-specific data display or processing.
  
  
  
  Useful Transactions for Troubleshooting:  
  
  SU53 – Display last authorization check failure  
  ST01 – Authorization trace  
  PFCG – Role maintenance  
  SU01 – User maintenance (to check assigned roles)
  
  
  
  
  Summary:
  The WX322 error means the user lacks authorization to display data for the specified plant. The fix is to grant the user the necessary plant authorization in their roles, typically by updating the M_MATE_WRK authorization object with the relevant plant(s).
  
  If you need help with specific steps or further details, feel free to ask!