How To Fix MILL_PC_OB003 - Inheritance: Original batch must exist

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_PC_OB - Original Batch

• Message number: 003

• Message text: Inheritance: Original batch must exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_PC_OB003 - Inheritance: Original batch must exist ?

  The SAP error message MILL_PC_OB003 with the description "Inheritance: Original batch must exist" typically occurs in the context of batch management in SAP, particularly when dealing with production orders, batch determination, or when trying to create a new batch based on an existing one.
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Missing Original Batch: The original batch that you are trying to reference does not exist in the system. This could happen if the batch was deleted or if there was a mistake in the batch number entered.
  
  
  Batch Status: The original batch may be in a status that does not allow it to be used for inheritance. For example, it might be marked as "blocked" or "inactive."
  
  
  Configuration Issues: There may be configuration settings in the batch management or production planning modules that are not set up correctly, leading to this error.
  
  
  Data Inconsistencies: There could be inconsistencies in the data related to the batch, such as missing master data or incorrect settings in the material master.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Verify the Original Batch:
  
  Check if the original batch exists in the system. You can do this by using transaction codes like MSC3N (Display Batch) to see if the batch number is valid and active.
  
  
  
  Check Batch Status:
  
  Ensure that the original batch is not blocked or inactive. If it is, you may need to change its status or use a different batch.
  
  
  
  Review Batch Management Settings:
  
  Check the configuration settings for batch management in the material master and ensure that they are set up correctly. This includes checking the batch determination procedure and any related settings.
  
  
  
  Consult with Your SAP Team:
  
  If you are unable to resolve the issue, it may be helpful to consult with your SAP support team or a functional consultant who specializes in batch management or production planning.
  
  
  
  Check for Data Inconsistencies:
  
  Run consistency checks on the batch data to ensure there are no discrepancies. This may involve checking related master data and transaction data.
  
  
  
  Review Documentation:
  
  Look into SAP documentation or notes related to this error message for any specific guidance or patches that may address the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MSC1N (Create Batch), MSC2N (Change Batch), and MSC3N (Display Batch) for managing batches.
  Batch Management: Understand the principles of batch management in SAP, including how batches are created, managed, and inherited.
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal for any known issues or fixes.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.