How To Fix BOM231 - Consistency check when creating BOM subitem & failed

SAP Error Message - Details

• Message type: E = Error

• Message class: BOM - BOMs (2)

• Message number: 231

• Message text: Consistency check when creating BOM subitem & failed

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 BOM231 - Consistency check when creating BOM subitem & failed ?

  The SAP error message BOM231 indicates that there is a consistency check failure when trying to create a Bill of Materials (BOM) subitem. This error typically arises due to issues with the data or configuration related to the BOM or its components. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Missing or Incorrect Data: The BOM subitem may reference materials or components that do not exist or are not correctly defined in the system.
  Invalid BOM Status: The BOM might be in a status that does not allow for the creation of subitems (e.g., it may be locked or not released).
  Hierarchy Issues: There may be issues with the hierarchy of the BOM, such as incorrect parent-child relationships.
  Configuration Issues: There may be configuration settings in the BOM or material master that are not aligned with the requirements for creating subitems.
  Data Inconsistencies: There could be inconsistencies in the data related to the BOM, such as duplicate entries or missing fields.
  
  Solutions:
  
  Check Material Master Data: Ensure that all materials referenced in the BOM exist and are correctly configured in the material master.
  Review BOM Status: Check the status of the BOM to ensure it is in a state that allows for modifications. If necessary, change the status to allow for updates.
  Validate BOM Structure: Review the BOM structure to ensure that all parent-child relationships are correctly defined and that there are no missing components.
  Run Consistency Checks: Use transaction codes like CS02 (Change BOM) or CS03 (Display BOM) to run consistency checks and identify any issues.
  Check Configuration Settings: Review the configuration settings related to BOMs and ensure they are set up correctly for your business processes.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to BOM231.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CS02 (Change BOM), and CS03 (Display BOM) for managing BOMs.
  SAP Documentation: Refer to SAP Help documentation for detailed information on BOM management and troubleshooting.
  User Authorizations: Ensure that the user has the necessary authorizations to create or modify BOMs in the system.
  Testing in a Sandbox: If possible, replicate the issue in a sandbox environment to test potential solutions without affecting production data.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth analysis and assistance.