How To Fix MPN02057 - Error deleting product group for MRP set &1 in plant &2

MPN02057 - Overview

• Message type: E = Error

• Message class: MPN02 - MPN Message: Materials Planning

• Message number: 057

• Message text: Error deleting product group for MRP set &1 in plant &2

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 MPN02057 - Error deleting product group for MRP set &1 in plant &2 ?

  The SAP error message MPN02057 indicates that there is an issue when trying to delete a product group associated with an MRP (Material Requirements Planning) set in a specific plant. This error typically arises due to dependencies or constraints related to the product group or MRP set.
  
  Cause:
  
  Dependencies: The product group may be linked to other objects or processes in the system, such as existing MRP runs, planned orders, or stock levels.
  Active MRP Set: The MRP set might be currently in use or active, preventing deletion.
  Authorization Issues: The user may not have the necessary permissions to delete the product group.
  Data Integrity: There may be data integrity issues or inconsistencies in the database that prevent the deletion.
  
  
  Solution:
  
  
  Check Dependencies: 
  
  Review any existing MRP runs, planned orders, or stock levels associated with the product group. Ensure that there are no active processes that depend on the product group.
  Use transaction codes like MD04 (Stock/Requirements List)