How To Fix WXP121 - SAP planning programs have not been generated yet

WXP121 - Overview

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 121

• Message text: SAP planning programs have not been generated yet

What causes this issue?

You want to schedule <DS:DE.WISP_MASCHPL>automatic planning</>.
However, the relevant planning program has not yet been generated.

System Response

INCLUDE ISR_VERARBEITUNG OBJECT DOKU ID TX

How to fix this error?

Activate the <DS:CHAP.WIS_PLAN_0060>planning scenario</> in
Customizing. This ensures that all necessary data is saved in a
complete state. In addition, all necessary SAP link and planning
programs are generated when activation is executed.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WXP121 - SAP planning programs have not been generated yet ?

  Certainly! Here's a detailed explanation for the SAP error message WXP121: "SAP planning programs have not been generated yet":
  
  Error Message:
  WXP121 - SAP planning programs have not been generated yet
  
  
  Cause:
  This error occurs when the planning programs required for executing planning functions in SAP are not yet generated or activated in the system. Planning programs are ABAP programs that are automatically generated by the system based on the planning function definitions in the SAP system (e.g., in SAP BW or SAP APO).
  Specifically, this message appears when you try to execute a planning function or planning sequence, but the corresponding planning program (which contains the executable logic) has not been created/generated yet.
  
  When does it occur?
  
  After creating or modifying planning functions or sequences.
  When the system has not yet generated the corresponding ABAP planning programs.
  After a transport or system copy where planning programs were not generated.
  In SAP BW or SAP APO environments where planning functions