How To Fix PK390 - No open scheduling agreement schedule line found for reversal posting

PK390 - Overview

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 390

• Message text: No open scheduling agreement schedule line found for reversal posting

What causes this issue?

You want to reverse an empty KANBAN for which a scheduling agreement
schedule line was generated on setting to empty. The system cannot find
an appropriate schedule line for the reverse posting because:
There is no schedule line with a quantity above the requested KANBAN
quantity, or
The open delivery quantities of the schedule lines are smaller than the
requested quantities.

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?

Delete the scheduling agreement schedule lines manually, and reset the
KANBAN status.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PK390 - No open scheduling agreement schedule line found for reversal posting ?

  The SAP error message PK390, which states "No open scheduling agreement schedule line found for reversal posting," typically occurs when you attempt to reverse a goods movement or a posting related to a scheduling agreement, but the system cannot find an open schedule line to reverse against. This can happen for several reasons, including:
  Causes:
  
  No Open Schedule Line: The scheduling agreement may not have any open schedule lines available for the item you are trying to reverse.
  Incorrect Document Reference: The document you are trying to reverse may not be linked to a valid scheduling agreement.
  Closed or Completed Schedule Lines: The schedule lines may have already been completed or closed, making them unavailable for reversal.
  Data Entry Errors: There may be errors in the data entry, such as incorrect item numbers, quantities, or dates.
  Document Type Restrictions: Certain document types may not allow reversals or may have specific conditions that need to be met.
  
  Solutions:
  
  Check