How To Fix VCH_HL_EXT_BOM002 - Internal error during explosion of the BOM

SAP Error Message - Details

• Message type: E = Error

• Message class: VCH_HL_EXT_BOM - Exception messages for BOM Explosion

• Message number: 002

• Message text: Internal error during explosion of the BOM

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 VCH_HL_EXT_BOM002 - Internal error during explosion of the BOM ?

  The SAP error message VCH_HL_EXT_BOM002 indicates an internal error that occurs during the explosion of a Bill of Materials (BOM). This error can arise due to various reasons, and addressing it typically involves a systematic approach to identify and resolve the underlying issue.
  Possible Causes:
  
  Data Integrity Issues: There may be inconsistencies or corruption in the BOM data, such as missing components or incorrect configurations.
  Configuration Errors: Incorrect settings in the BOM configuration or related master data can lead to errors during the explosion process.
  Authorization Issues: Lack of proper authorizations for accessing certain BOM components or related data can trigger this error.
  System Bugs: There may be bugs or issues in the SAP system version you are using that affect BOM processing.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to internal errors during processing.
  
  Solutions:
  
  Check BOM Data: Review the BOM for any inconsistencies. Ensure that all components are correctly defined and that there are no missing or incorrect entries.
  Validate Configuration: Ensure that the BOM configuration settings are correct. This includes checking the material master data and any related settings in the configuration.
  Review Authorizations: Verify that the user has the necessary authorizations to access and process the BOM. Adjust roles and permissions if needed.
  System Logs: Check the system logs (transaction codes like SLG1) for more detailed error messages that can provide insights into the cause of the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error. Apply any recommended patches or updates.
  Performance Monitoring: Monitor system performance and check for any bottlenecks. If the system is slow, consider optimizing performance or scheduling heavy processes during off-peak hours.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS03 (Display BOM), CS02 (Change BOM), and CS01 (Create BOM) to manage BOMs effectively.
  BOM Structure: Understand the structure of the BOM and how it relates to the materials and components involved.
  Documentation: Refer to SAP documentation and user guides for best practices in managing BOMs and troubleshooting related issues.
  
  By following these steps, you should be able to identify and resolve the cause of the VCH_HL_EXT_BOM002 error in SAP.