How To Fix RM764 - At least one item was not deleted due to non-cumulated backlogs

SAP Error Message - Details

• Message type: E = Error

• Message class: RM - Messages for Repetitive Manufacturing

• Message number: 764

• Message text: At least one item was not deleted due to non-cumulated backlogs

What causes this issue?

You selected at least one item for which individual reprocessing
records (non-cumulated backlogs from backflushing) were created. You
cannot delete these items.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RM764 - At least one item was not deleted due to non-cumulated backlogs ?

  The SAP error message RM764, which states "At least one item was not deleted due to non-cumulated backlogs," typically occurs in the context of inventory management or production planning. This error indicates that there are items in the system that cannot be deleted because they have associated non-cumulated backlogs. 
  Cause:
  
  Non-Cumulated Backlogs: The error arises when there are open orders or backlogs that are not cumulated. This means that there are outstanding requirements or commitments that prevent the deletion of certain items.
  Dependencies: The items you are trying to delete may have dependencies on other items or processes that are still active or not completed.
  Configuration Issues: There may be configuration settings in the system that prevent the deletion of items with certain statuses or conditions.
  
  Solution:
  
  Check Open Orders: Review the open orders or backlogs associated with the items you are trying to delete. You can do this by checking the relevant transaction codes (e.g., MD04 for stock/requirements list).
  Clear Backlogs: If possible, resolve or clear the non-cumulated backlogs. This may involve completing or canceling the open orders that are preventing the deletion.
  Review Dependencies: Ensure that there are no dependencies or linked items that are preventing the deletion. You may need to adjust or delete these dependencies first.
  Use Transaction Codes: Utilize transaction codes like ME22N (Change Purchase Order) or CO02 (Change Production Order) to manage and resolve any outstanding issues related to the items.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling this error in your version of SAP.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD04, ME22N, CO02, and others that may help in managing inventory and orders.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that can resolve the issue.
  User Roles and Permissions: Ensure that you have the necessary permissions to delete items and manage backlogs in the system.
  System Configuration: Review the configuration settings in your SAP system that pertain to inventory management and order processing to ensure they align with your business processes.
  
  By following these steps, you should be able to identify the cause of the RM764 error and take appropriate actions to resolve it.