How To Fix 88109 - Fraction & has already been assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: 88 - REA Processing

• Message number: 109

• Message text: Fraction & has already been assigned

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message 88109 - Fraction & has already been assigned ?

  The SAP error message "88109: Fraction & has already been assigned" typically occurs in the context of SAP's materials management or production planning modules. This error indicates that a specific fraction (or decimal value) has already been assigned to another object or record in the system, and therefore cannot be assigned again.
  
  Cause:
  
  Duplicate Assignment: The fraction you are trying to assign is already linked to another material, batch, or production order.
  Data Integrity Rules: SAP enforces data integrity rules to prevent duplicate entries that could lead to inconsistencies in inventory or production data.
  
  Configuration Issues: There may be configuration settings in the system that restrict the assignment of certain fractions to multiple objects.
  
  
  Solution:
  
  Check Existing Assignments: Review the existing assignments in the system to see where the fraction is already being used. You can do this by querying the relevant tables or using transaction codes like SE16 or SE11 to look up the data.
  Use