How To Fix WRF_APC746 - Distribution chain &1 is assigned to DC &2 (see long text)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 746

• Message text: Distribution chain &1 is assigned to DC &2 (see long text)

What causes this issue?

Distribution center &V2& has been selected for one of the following
reasons:
It is the supplying distribution center for a store assigned to one of
the valid assortments for one of the purchasing lists to which the
planned material is assigned.
It has been manually assigned to a purchasing list item for the planned
material.
For more detailed information, see:
&V3& &V4&

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC746 - Distribution chain &1 is assigned to DC &2 (see long text) ?

  Certainly! Here's a detailed explanation for the SAP error message WRF_APC746:
  
  SAP Error Message: WRF_APC746
  Message Text:
  
  Distribution chain &1 is assigned to DC &2 (see long text)
  
  Cause
  This error occurs when you try to assign a distribution chain to a distribution channel (DC), but the distribution chain is already assigned to a different distribution channel. In SAP, a distribution chain can only be assigned to one distribution channel at a time. Attempting to assign it to another distribution channel leads to this conflict.
  
  Distribution Chain (&1): The distribution chain you are trying to assign.
  Distribution Channel (&2): The distribution channel to which the distribution chain is already assigned.
  
  
  Explanation
  
  A distribution chain is a combination of a sales organization and a distribution channel.
  Each distribution chain must be unique and cannot be assigned to multiple distribution channels.
  The system prevents duplicate assignments to maintain data consistency and avoid conflicts in sales processes.
  
  
  Solution
  
  
  Check Existing Assignments:
  
  Verify which distribution channel the distribution chain is currently assigned to.
  Use transaction codes like OVX5 (Change Distribution Chain) or OVX6 (Display Distribution Chain) to review assignments.
  
  
  
  Correct the Assignment:
  
  If the distribution chain should be assigned to a different distribution channel, you need to:
  
  Remove the existing assignment first.
  Then assign the distribution chain to the new distribution channel.
  
  
  Alternatively, create a new distribution chain for the new distribution channel if both need to coexist.
  
  
  
  Adjust Master Data:
  
  Ensure that the sales organization and distribution channel combinations are correctly maintained in your master data.
  Avoid overlapping assignments that violate SAP's uniqueness rules.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or your organization's configuration guidelines for distribution chains and channels.
  
  
  
  
  Related Information
  
  
  Transaction Codes:
  
  OVX5 – Change Distribution Chain
  OVX6 – Display Distribution Chain
  SPRO – IMG path for Sales and Distribution configuration
  
  
  
  IMG Path:
  
  SPRO -> Sales and Distribution -> Sales -> Sales Org. Data -> Assign Distribution Chain to Sales Org. and Distribution Channel
  
  
  
  Notes:
  
  Distribution chains are critical in defining sales processes and pricing.
  Incorrect assignments can lead to errors in order processing, pricing, and reporting.
  
  
  
  
  If you need further assistance, please provide the specific transaction or process where this error occurs, and I can help with more targeted guidance.