How To Fix WRF_RPR_PROMREB001 - Hierarchy node & already exists in other promotions in the sales period

WRF_RPR_PROMREB001 - Overview

• Message type: E = Error

• Message class: WRF_RPR_PROMREB - Promotion Discounts at Material Level

• Message number: 001

• Message text: Hierarchy node & already exists in other promotions in the sales period

What causes this issue?

For the specified period, a discount is defined in another promotion
for hierarchy node &V1&. However, in a period, only one promotion
discount can be valid for each condition type.

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

System Response

INCLUDE ISR_STOP

How to fix this error?

Check the periods of the promotions.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

WRF_RPR_PROMREB001 - Details

• The SAP error message WRF_RPR_PROMREB001 indicates that a hierarchy node (typically a product or a group of products) is already included in another promotion for the same sales period. This error usually arises when you attempt to create or modify a promotion that conflicts with existing promotions.
  
  Cause:
  
  Duplicate Hierarchy Node: The hierarchy node you are trying to add to a new promotion is already part of another promotion that is active during the same sales period.
  Promotion Overlap: Promotions may overlap in terms of the products they cover, leading to conflicts when trying to assign the same product to multiple promotions simultaneously.
  
  
  Solution:
  
  Check Existing Promotions: Review the existing promotions for the sales period in question. Identify if the hierarchy node is already included in another promotion.
  Modify Existing Promotions: If the hierarchy node is indeed part of another promotion, you may need to either:
  Remove it from the existing promotion if it is no longer