How To Fix WXP167 - Cube field &1 is already assigned to scenario field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 167

• Message text: Cube field &1 is already assigned to scenario field &2

What causes this issue?

You tried to assign infocube field &V1& to a planning scenario field.
This infocube field is, however, already assigned to planning scenario
field &V2&.
Multiple assignments for infocube fields are only permitted for key
figure fields. You should check if the different planning scenario
fields can be replaced with a single field.

How to fix this error?

Check the accuracy of the assignments you have made and if necessary,
change them.

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WXP167 - Cube field &1 is already assigned to scenario field &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP167: Cube field &1 is already assigned to scenario field &2
  
  Cause:
  This warning message occurs in SAP BW (Business Warehouse) when you try to assign a cube field to a scenario field, but the cube field is already assigned to another scenario field. In other words, the cube field you are attempting to map is not free; it has been previously linked to a different scenario field.
  This typically happens during the process of defining or modifying scenarios in the Planning Functions or Planning Sequences where you map cube fields to scenario fields for planning purposes.
  
  Explanation:
  
  Cube field: A field in the InfoCube (e.g., key figure or characteristic).
  Scenario field: A field defined in the planning scenario that is used to represent or manipulate data during planning.
  The system enforces a one-to-one mapping between cube fields and scenario fields to avoid ambiguity in data handling.
  
  
  Solution:
  
  
  Check existing assignments:
  
  Review the current scenario field assignments to see which scenario field the cube field is already assigned to.
  You can do this in the scenario maintenance transaction (e.g., RSPLAN or RSPLAN_SCENARIO).
  
  
  
  Decide on the correct mapping:
  
  If the existing assignment is correct and should not be changed, then you should use the already assigned scenario field instead of creating a new one.
  If the new assignment is necessary, you need to remove or change the old assignment first.
  
  
  
  Remove or adjust the conflicting assignment:
  
  Delete or modify the existing scenario field assignment that uses the cube field.
  Then assign the cube field to the new scenario field as required.
  
  
  
  Save and activate the scenario:
  
  After resolving the conflict, save and activate the scenario to apply changes.
  
  
  
  
  Additional Information:
  
  This message is a warning (WXP167), so it may not stop you from saving, but it indicates a potential conflict that can cause incorrect planning behavior.
  Proper mapping is crucial for planning accuracy.
  If you are unsure about which scenario field to use, consult your BW planning model documentation or your BW administrator.
  This message is common when copying or modifying scenarios or planning functions.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Cause
  Cube field already assigned to another scenario field.
  
  
  Effect
  Potential conflict in planning data mapping.
  
  
  Solution
  Check existing assignments, remove or adjust conflicting assignment, then reassign.
  
  
  Transaction
  Scenario maintenance (e.g., RSPLAN, RSPLAN_SCENARIO)
  
  
  Message Type
  Warning (WXP167)
  
  
  
  
  If you need help with the exact steps in your SAP system, please provide the context (e.g., transaction or process) where this message appears.