How To Fix WXP005 - Plng layout &1 is not assigned to plng step &3 in plng scenario &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 005

• Message text: Plng layout &1 is not assigned to plng step &3 in plng scenario &2

What causes this issue?

You want to create or display planning data for planning scenario &V2&
and planning step &V3&. You want to use planning layout &V1& to do
this.
This planning layout is not, however, assigned to planning scenario
&V2& and planning step &V3& and cannot therefore be used.

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?

Check the entries for the planning scenario, the planning step or the
planning layout.

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 WXP005 - Plng layout &1 is not assigned to plng step &3 in plng scenario &2 ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP005 Plng layout &1 is not assigned to plng step &3 in plng scenario &2
  
  Meaning / 
  Cause:
  This warning message indicates that the planning layout (Plng layout) identified by &1 is not assigned to the planning step &3 within the planning scenario &2. In other words, when you try to use a particular planning layout in a specific planning step of a scenario, the system cannot find an assignment linking that layout to the step in the scenario configuration.
  This usually happens because:
  
  The planning layout has not been maintained or assigned to the planning step in the planning scenario.
  There is a configuration gap or missing assignment in the planning scenario setup.
  The user is trying to access or use a layout that is not valid for the current planning step.
  
  
  Where does this occur?
  
  In SAP Integrated Business Planning (IBP) or SAP APO (Advanced