How To Fix /ACCGO/MCK_MAINT891 - CBOM matrix found to BOM explosion for Material &1,Plant &2,Btype &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/MCK_MAINT -

• Message number: 891

• Message text: CBOM matrix found to BOM explosion for Material &1,Plant &2,Btype &3

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 /ACCGO/MCK_MAINT891 - CBOM matrix found to BOM explosion for Material &1,Plant &2,Btype &3 ?

  The SAP error message /ACCGO/MCK_MAINT891 indicates that there is an issue with the configuration of a Bill of Materials (BOM) explosion for a specific material in a given plant and business type. This error typically arises in the context of the SAP Advanced Planning and Optimization (APO) module or when dealing with complex BOM structures in SAP.
  
  Cause:
  
  Missing or Incorrect Configuration: The error may occur if the configuration for the material in question is incomplete or incorrect. This could involve missing components in the BOM or incorrect settings in the configuration profiles.
  Data Inconsistencies: There may be inconsistencies in the master data related to the material, plant, or BOM type.
  BOM Type Issues: The BOM type specified may not be valid for the material or may not be set up correctly in the system.
  Matrix 
  Configuration Issues: If you are using a matrix configuration for the BOM, there may be issues with how the