How To Fix FRMLAPI287 - Substance &1 does not have a unique composition

SAP Error Message - Details

• Message type: E = Error

• Message class: FRMLAPI - RMS-FRM: API Messages for Formula

• Message number: 287

• Message text: Substance &1 does not have a unique composition

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 FRMLAPI287 - Substance &1 does not have a unique composition ?

  The SAP error message FRMLAPI287 indicates that a specific substance does not have a unique composition defined in the system. This error typically arises in the context of SAP's Product Lifecycle Management (PLM) or Environmental, Health, and Safety (EHS) modules, where substances and their compositions are managed.
  
  Cause:
  
  Non-Unique Composition: The substance in question has multiple compositions defined in the system, and SAP requires a unique composition to proceed with the operation you are attempting.
  Data Entry Errors: There may be duplicate entries or incorrect data entries in the substance master data.
  
  Configuration Issues: The system may not be configured correctly to handle the substance's compositions.
  
  
  Solution:
  
  
  Check Substance Composition:
  
  Navigate to the substance master data in SAP.
  Review the compositions associated with the substance to identify if there are duplicates or multiple entries.
  Ensure that each substance has a unique composition defined.
  
  
  
  Modify or Delete Duplicates:
  
  If you find duplicate compositions, you may need to modify or delete the unnecessary