How To Fix 61659 - & is not a product unit

61659 - Overview

• Message type: E = Error

• Message class: 61 - Fehlermeldungen fuer Bedarfsplanung

• Message number: 659

• Message text: & is not a product unit

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

61659 - Details

• The SAP error message "61659 & is not a product unit" typically occurs in the context of materials management or inventory management within the SAP system. This error indicates that the system is unable to recognize the specified unit of measure (UoM) as a valid product unit for the material in question.
  
  Cause:
  
  Invalid Unit of Measure: The unit of measure you are trying to use is not defined as a product unit in the material master record.
  
  Configuration Issues: The unit of measure may not be properly configured in the system, or it may not be assigned to the material.
  Material Master Data: The material master data may be incomplete or incorrectly maintained, leading to the system not recognizing the unit of measure.
  Transaction Context: The error may arise in specific transactions where only certain units of measure are allowed.
  
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03).
  Verify the unit of measure