How To Fix BOM302 - Error during update: of &1 records, &2 records were updated

SAP Error Message - Details

• Message type: E = Error

• Message class: BOM - BOMs (2)

• Message number: 302

• Message text: Error during update: of &1 records, &2 records were updated

What causes this issue?

INCLUDE EWB_TXT_INTERNAL_ERROR1 OBJECT DOKU ID TX
Cause is an error during update of table STZU.
INCLUDE EWB_TXT_INTERNAL_ERROR3 OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BOM302 - Error during update: of &1 records, &2 records were updated ?

  The SAP error message BOM302 typically indicates an issue during the update process of a Bill of Materials (BOM) in the SAP system. The message format usually reads something like: "Error during update: of &1 records, &2 records were updated," where &1 represents the total number of records attempted for update, and &2 represents the number of records that were successfully updated.
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or errors in the data being processed, such as missing mandatory fields or invalid data formats.
  Authorization Issues: The user may not have the necessary permissions to update certain records.
  Locking Issues: The records being updated may be locked by another user or process, preventing the update from completing.
  System Errors: There could be underlying system issues, such as database connectivity problems or transaction log issues.
  Configuration Issues: Incorrect configuration settings in the BOM or related modules may lead to update failures.
  
  Solutions:
  
  Check Data Integrity: Review the data being updated for any inconsistencies or missing information. Ensure that all mandatory fields are filled out correctly.
  Review Authorizations: Verify that the user has the necessary permissions to perform the update. This can be done by checking the user's roles and authorizations in the SAP system.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the records being updated. If locks are found, you may need to wait for the other process to complete or contact the user holding the lock.
  Analyze System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the failure.
  Re-run the Update: After addressing any identified issues, attempt to re-run the update process.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  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.
  BOM Configuration: Understand the configuration settings related to BOMs in your SAP system, as these can impact how updates are processed.
  User Roles and Authorizations: Review the roles assigned to users who are performing BOM updates to ensure they have the necessary access rights.
  
  By following these steps, you should be able to diagnose and resolve the BOM302 error in your SAP system.