How To Fix VCH_HL_EXT_BOM_WRPR002 - Internal error during explosion of the BOM

VCH_HL_EXT_BOM_WRPR002 - Overview

• Message type: E = Error

• Message class: VCH_HL_EXT_BOM_WRPR - Messages for BOM explosion wrapper

• 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.

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.

VCH_HL_EXT_BOM_WRPR002 - Details

• The SAP error message VCH_HL_EXT_BOM_WRPR002 indicates an internal error that occurs during the explosion of a Bill of Materials (BOM). This error can arise from various issues related to the configuration, data integrity, or system performance. Here are some potential causes, solutions, and related information:
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or corrupt data in the BOM or related master data (e.g., material master, routing).
  Configuration Errors: Incorrect settings in the BOM configuration or related modules (like Production Planning) can lead to this error.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to internal errors during processing.
  Missing Dependencies: If the BOM references materials or components that are not properly defined or are missing, it can cause this error.
  Authorization Issues: Lack of proper authorizations to access certain BOM components or related data can also trigger this error.
  
  Solutions:
  
  Check BOM Data: Verify the integrity of