How To Fix TU389 - Schedule records still exist for portion &1 in of dynamic scheduling

TU389 - Overview

• Message type: E = Error

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

• Message number: 389

• Message text: Schedule records still exist for portion &1 in of dynamic scheduling

What causes this issue?

You are processing a portion from dynamic scheduling. You can only use
the transactions <LS>Delete/Create Dynamic Schedule Records</> (E1DY ')
and <LS>Change/Display Dynamic Schedule Records</> (E2DY) to process
dynamic schedule records.

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?

Once you have made the changes to the portion, use transaction E1DY to
generate new schedule records for the modified portion and the
corresponding dynamic period. When you do this, any existing schedule
records are also deleted.
<DS:NA.TU163>Further effects</>

Error message extract from SAP system. Copyright SAP SE.

TU389 - Details

• The SAP error message TU389 indicates that there are still schedule records present for a specific portion in dynamic scheduling. This typically occurs in the context of transportation management or production planning, where scheduling is a critical component.
  
  Cause:
  The error arises when you attempt to delete or modify a scheduling record, but there are still active or existing schedule records associated with that portion. This can happen due to:
  
  Incomplete Deletion: Previous scheduling records were not fully deleted or were only partially processed.
  Dependencies: Other processes or transactions are still referencing the schedule records.
  Data Integrity Issues: There may be inconsistencies in the database that prevent the deletion of the records.
  
  
  Solution:
  To resolve the TU389 error, you can follow these steps:
  
  
  Check Existing Schedule Records:
  
  Use transaction codes like SE16N or SE11 to check the relevant database tables (e.g., SCHEDULING_TABLE) for existing records related to the portion indicated in the error message.
  
  
  
  Delete or Archive Records:
  
  If you find