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

884066 - Overview

• 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

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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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