How To Fix RTST_RP066 - Quantity unit code &1 is not defined for product &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RTST_RP - Messages of Fiori App Receive Products

• Message number: 066

• Message text: Quantity unit code &1 is not defined for product &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RTST_RP066 - Quantity unit code &1 is not defined for product &2 ?

  The SAP error message RTST_RP066 indicates that there is an issue with the quantity unit code for a specific product. This error typically arises when the system cannot find a defined unit of measure (UoM) for the product in question. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Undefined Unit of Measure: The quantity unit code specified in the transaction is not defined in the system for the product.
  Incorrect Configuration: The product master data may not have the necessary unit of measure settings configured correctly.
  Data Inconsistency: There may be inconsistencies in the master data or configuration settings that lead to the unit of measure not being recognized.
  
  Solution:
  
  
  Check Product Master Data:
  
  Go to the product master data (transaction code MM03 for material master).
  Verify that the unit of measure is defined for the product in the relevant views (e.g., Basic Data, Sales, Purchasing).
  Ensure that the unit of measure is active and correctly assigned.
  
  
  
  Define Unit of Measure:
  
  If the unit of measure is not defined, you can define it using transaction code CUNI (Unit of Measure).
  Ensure that the unit of measure is set up correctly in the system.
  
  
  
  Check Configuration Settings:
  
  Review the configuration settings in the relevant modules (e.g., Materials Management, Sales and Distribution) to ensure that the unit of measure settings are correctly configured.
  Check if the unit of measure is assigned to the correct product category.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the master data to identify any discrepancies that may be causing the issue.
  Use transaction codes like MM02 to make necessary adjustments to the product master data.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on managing units of measure and product master data.
  
  
  
  Related Information:
  
  Unit of Measure (UoM): In SAP, a unit of measure is a standard quantity used to measure the amount of a product. Common examples include pieces (PC), kilograms (KG), liters (L), etc.
  Material Master Data: This is a central repository of information related to materials in SAP, which includes details about the product, its specifications, and how it is managed in the system.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), MM03 (Display Material), and CUNI (Define Units of Measure) for managing product data.
  
  By following these steps, you should be able to resolve the RTST_RP066 error and ensure that the quantity unit code is properly defined for the product in question.