How To Fix PK223 - Existing schedule line is still active

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 223

• Message text: Existing schedule line is still active

What causes this issue?

You want to trigger replenishment for a kanban again. However, an open
schedule line still exists for this kanban.

System Response

As long as an open schedule line still exists for a kanban, no new
schedule line can be created for this kanban as this would then mean
that you could no longer process the old schedule line.

How to fix this error?

<ZH>Check whether you really want to create a new schedule line.</> In
this case, you must first delete the old schedule line by setting the
scheduling line quantity to zero using the function 'Change
replenishment'.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PK223 - Existing schedule line is still active ?

  The SAP error message PK223 ("Existing schedule line is still active") typically occurs in the context of production planning and control, particularly when dealing with scheduling and order management. This error indicates that there is an existing schedule line for a particular order or production item that is still active, preventing further actions such as deletion or modification.
  Cause:
  
  
  Active Schedule Line: The most common cause is that there is an active schedule line associated with the order or item you are trying to modify or delete. This could be due to:
  
  The schedule line being linked to a production order, purchase order, or sales order that is still in process.
  The schedule line being part of a delivery or shipment that has not yet been completed.
  
  
  
  Dependencies: There may be dependencies or links to other documents or processes that are preventing the schedule line from being deactivated.
  
  
  System Configuration: Sometimes, system settings or configurations may lead to this error if they are not aligned with the business processes.
  
  
  Solution:
  To resolve the PK223 error, you can take the following steps:
  
  
  Check Schedule Line Status:
  
  Go to the relevant transaction (e.g., MD04 for stock/requirements list) and check the status of the schedule line. Ensure that it is not linked to any active processes.
  
  
  
  Complete or Cancel Related Processes:
  
  If the schedule line is linked to an active production order, sales order, or purchase order, you may need to complete or cancel those processes before you can modify or delete the schedule line.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like CO02 (Change Production Order) or VA02 (Change Sales Order) to check the status of the related orders and make necessary adjustments.
  
  
  
  Consult with Your Team:
  
  If you are unsure about the implications of modifying or deleting the schedule line, consult with your production planning or order management team to ensure that you are not disrupting any critical processes.
  
  
  
  System Configuration Review:
  
  If the issue persists, it may be necessary to review the system configuration with your SAP Basis or technical team to ensure that there are no underlying issues causing the error.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for more details on schedule lines and their management.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD04, CO02, and VA02 for managing orders and schedule lines.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  
  By following these steps, you should be able to identify the cause of the PK223 error and take appropriate action to resolve it.