How To Fix TU064 - Schedule records still exist for schedule master record &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 064

• Message text: Schedule records still exist for schedule master record &1 &2

How to fix this error?

The schedule master record can only be deleted if no schedule record
exists.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TU064 - Schedule records still exist for schedule master record &1 &2 ?

  The SAP error message TU064 indicates that there are still schedule records associated with a schedule master record, which prevents certain operations from being completed. This typically occurs in the context of production planning and control, where scheduling is involved.
  Cause:
  The error arises when you attempt to delete or modify a schedule master record (like a production order or a planned order) that still has dependent schedule records (like individual operations or activities) linked to it. This means that the system is enforcing data integrity by preventing the deletion or modification of a master record that is still in use.
  Solution:
  To resolve the TU064 error, you can follow these steps:
  
  
  Identify Dependent Records: Use transaction codes like CO03 (Display Production Order) or MD04 (Stock/Requirements List) to check for any dependent schedule records that are still linked to the master record.
  
  
  Delete or Modify Dependent Records: If you find any dependent records, you will need to either delete them or modify them as necessary. This may involve:
  
  Deleting individual operations or activities associated with the master record.
  Changing the status of the dependent records to allow for deletion.
  
  
  
  Check for Open Processes: Ensure that there are no open processes (like confirmations or goods movements) that are still referencing the schedule master record.
  
  
  Use Transaction Codes: You can use specific transaction codes to manage the records:
  
  COHV for mass processing of production orders.
  CO02 for changing production orders.
  CO01 for creating production orders.
  
  
  
  Consult Documentation: If you are unsure about the implications of deleting or modifying records, consult your organization's documentation or SAP help resources.
  
  
  Seek Help from SAP Support: If the issue persists or if you are unsure about the steps to take, consider reaching out to your SAP support team or consulting SAP Notes for further guidance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for production planning, such as CO01, CO02, CO03, MD04, and COHV.
  Data Integrity: Understand the importance of data integrity in SAP, as it prevents accidental loss of important scheduling and planning data.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or fixes provided by SAP.
  
  By following these steps, you should be able to resolve the TU064 error and proceed with your operations in SAP.