How To Fix PK463 - Authorization type &1 not possible with "one-card kanban"

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 463

• Message text: Authorization type &1 not possible with "one-card kanban"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PK463 - Authorization type &1 not possible with "one-card kanban" ?

  The SAP error message PK463 indicates that there is an issue with the authorization type specified for a Kanban process, specifically when using the "one-card kanban" method. This error typically arises in the context of production planning and control, particularly in the Kanban system used for managing inventory and production processes.
  Cause:
  The error message PK463 is triggered when the system detects that the authorization type specified in the configuration or in the transaction is not compatible with the "one-card kanban" method. This can happen due to several reasons:
  
  Incorrect Configuration: The Kanban configuration in the system may not be set up correctly for the one-card Kanban process.
  Authorization Issues: The user may not have the necessary authorizations to perform actions related to the specified authorization type.
  Mismatch in Settings: There may be a mismatch between the authorization type defined in the Kanban control cycle and the one that is allowed for one-card Kanban.
  
  Solution:
  To resolve the PK463 error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings for Kanban in SAP (Transaction code: SPRO).
  Navigate to the relevant settings for Kanban control cycles and ensure that the authorization type is correctly defined for one-card Kanban.
  
  
  
  Review Authorization Settings:
  
  Ensure that the user has the necessary authorizations to perform actions related to the Kanban process. This may involve checking user roles and profiles in transaction SU01 or SUIM.
  
  
  
  Adjust Control Cycle Settings:
  
  Verify the control cycle settings for the Kanban. Make sure that the authorization type specified is compatible with the one-card Kanban process.
  If necessary, modify the control cycle to use a different authorization type that is supported.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources related to Kanban and authorization types to ensure that you are following best practices.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to ensure that the error does not reoccur.
  
  
  
  Related Information:
  
  Kanban in SAP: Kanban is a lean manufacturing tool used to manage inventory and production processes. The one-card Kanban method typically involves using a single card to signal the need for replenishment.
  Authorization Types: In SAP, authorization types define the permissions and access levels for users performing specific actions. It is crucial to ensure that the correct authorization types are assigned to the relevant processes.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuring Kanban processes.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.