How To Fix WRF_RPR_PROMREB020 - Hierarchy node &1 not valid for specified sales period

WRF_RPR_PROMREB020 - Overview

• Message type: E = Error

• Message class: WRF_RPR_PROMREB - Promotion Discounts at Material Level

• Message number: 020

• Message text: Hierarchy node &1 not valid for specified sales period

Self-Explanatory Message

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WRF_RPR_PROMREB020 - Details

• The SAP error message WRF_RPR_PROMREB020 indicates that a hierarchy node specified in a promotion or rebate configuration is not valid for the sales period you are trying to use. This typically occurs in the context of promotional pricing or rebate agreements where the hierarchy node (such as a product group, customer group, etc.) is not active or does not exist for the specified time frame.
  Causes:
  
  Inactive Hierarchy Node: The hierarchy node you are trying to use may not be active during the specified sales period.
  Incorrect Time Frame: The sales period you are using may not align with the validity period of the hierarchy node.
  
  Configuration Issues: There may be issues in the configuration of the promotion or rebate agreements that reference the hierarchy node.
  Data Entry Errors: There could be a typo or incorrect entry in the hierarchy node or sales period.
  
  Solutions:
  
  
  Check Hierarchy Node Validity:
  
  Go to the relevant transaction (e.g., transaction code OMW0