How To Fix WXP629 - No active version is assigned to planning step &3

WXP629 - Overview

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 629

• Message text: No active version is assigned to planning step &3

What causes this issue?

You want to use data from the active planning version of planning step
&V3& to create a promotion using interface &V1&. No active planning
version has been assigned to planning step &V3&.

System Response

The promotion cannot be created.

How to fix this error?

To be able to use the active planning version, you must assign an
active planning version to planning step &V3& for planning scenario
&V2& in Customizing, under basic settings.
If you want to use a different planning version, deselect the "Use
active planning version" indicator in Customizing for interface &V1&.

Procedure for System Administrators

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.

WXP629 - Details

• Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WXP629 No active version is assigned to planning step &3
  
  
  Cause:
  This warning message occurs in SAP when you try to execute a planning step in the Workload Planning (WLP) or Capacity Planning process, but there is no active version assigned to the specified planning step.
  
  Planning Step: A planning step is a stage or phase in the planning process where certain planning activities are carried out.
  Version: Versions represent different sets of planning data or scenarios. For example, you might have a "baseline" version, a "forecast" version, or a "what-if" version.
  The system expects that for each planning step, an active version is assigned to work with. If none is assigned or activated, the system cannot proceed and throws this warning.
  
  
  When does it occur?
  
  When executing or scheduling a planning step in transaction codes related to capacity or workload planning (e.g., CM01, CM02, or