How To Fix WRF_APC378 - Assortment &1: Assignment of DC &2 as assortment user not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_APC - Messages for Operational Assortment Planning and Control

• Message number: 378

• Message text: Assortment &1: Assignment of DC &2 as assortment user not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC378 - Assortment &1: Assignment of DC &2 as assortment user not supported ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRF_APC378 Assortment &1: Assignment of DC &2 as assortment user not supported
  
  Meaning / Cause:
  This error occurs when you try to assign a Distribution Channel (DC) as an assortment user for a particular assortment, but the system does not support this assignment. In SAP Assortment Planning (APC), an assortment user typically represents an organizational unit or user responsible for managing assortments. However, assigning a DC directly as an assortment user is not allowed or supported by the system.
  In other words:
  
  The system expects an assortment user (usually a person or a responsible organizational unit), but a Distribution Channel (DC) has been assigned instead, which is invalid.
  
  Cause Details:
  
  The assignment of the assortment user is done incorrectly by using a Distribution Channel (DC) instead of a valid assortment user.
  The configuration or master data setup might be incorrect.
  The business process or customizing might be trying to link DCs directly as assortment users, which is not supported.
  
  
  Solution / How to Fix:
  
  
  Check the Assortment User Assignment:
  
  Verify the master data or customizing where the assortment user is assigned.
  Ensure that the assortment user is a valid user or organizational unit, not a Distribution Channel.
  
  
  
  Correct the Assignment:
  
  Go to the relevant customizing or master data transaction (e.g., Assortment Planning customizing or user assignment).
  Replace the DC assignment with a valid assortment user.
  
  
  
  Review Business Process:
  
  Confirm that the business process or integration scenario does not incorrectly assign DCs as assortment users.
  If the process requires linking DCs, use the appropriate fields or structures designed for DCs, not the assortment user field.
  
  
  
  Consult SAP Documentation:
  
  Review SAP notes or documentation related to assortment user assignments.
  Check if any recent patches or updates address this issue.
  
  
  
  
  Related Information:
  
  Assortment User: Typically a person or organizational unit responsible for managing assortments.
  Distribution Channel (DC): Represents a sales channel or distribution method, not a user.
  Transaction Codes:  
  
  SPRO ? Logistics Execution ? Assortment Planning ? Maintain Assortment Users  
  Or relevant APC customizing transactions.
  
  
  SAP Notes: Search for notes related to WRF_APC378 or assortment user assignments.
  Assortment Planning (APC) Module: This error is specific to the Assortment Planning component in SAP Retail.
  
  
  Summary:
  
  Error: You assigned a Distribution Channel as an assortment user, which is not supported.
  Fix: Assign a valid assortment user (person or organizational unit) instead of a DC.
  Check: Master data and customizing for correct user assignments.
  
  
  If you need help with the exact customizing path or transaction, please provide your SAP system version or module details.