How To Fix 884066 - Primary sales unit &1 is not entered in material master

SAP Error Message - Details

• Message type: E = Error

• Message class: 884 - Packaging/Article Consistency Check

• Message number: 066

• Message text: Primary sales unit &1 is not entered in material master

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 884066 - Primary sales unit &1 is not entered in material master ?

  The SAP error message 884066, which states "Primary sales unit &1 is not entered in material master," typically occurs when there is an attempt to process a sales transaction for a material that does not have a primary sales unit defined in its material master record. This can happen in various scenarios, such as during sales order creation, delivery processing, or billing.
  Cause:
  
  Missing Primary Sales Unit: The primary sales unit of measure (UoM) is not defined in the material master for the specific material.
  Incorrect Material Master Data: The material master data may be incomplete or incorrectly maintained.
  Configuration Issues: There may be issues with the configuration of the material types or sales organization settings.
  
  Solution:
  To resolve this error, you need to ensure that the primary sales unit is correctly defined in the material master. Here are the steps to do this:
  
  
  Access Material Master:
  
  Use transaction code MM02 to change the material master record.
  Enter the material number and select the appropriate views (usually Sales Org. Data 1 and Sales Org. Data 2).
  
  
  
  Define Primary Sales Unit:
  
  In the Sales Org. Data view, check the "Sales Unit" field.
  Ensure that a valid primary sales unit is entered. This is typically the unit in which the material is sold (e.g., EA for each, KG for kilograms, etc.).
  
  
  
  Save Changes: After entering the primary sales unit, save the changes to the material master.
  
  
  Check Related Settings: If the issue persists, check the following:
  
  Ensure that the material type is correctly configured to allow sales.
  Verify that the sales organization is correctly assigned to the material.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM02 - Change Material Master
  MM03 - Display Material Master
  MM01 - Create Material Master
  
  
  Material Master Views: Ensure that the relevant views (Sales Org. Data) are maintained.
  Unit of Measure (UoM) Settings: Check the UoM settings in the system to ensure that the units are defined correctly.
  Documentation: Refer to SAP Help documentation for detailed information on material master data management and sales unit configuration.
  
  By following these steps, you should be able to resolve the error message 884066 and ensure that the material can be processed in sales transactions.