How To Fix PPC1DM027 - Line/version of an order may not change

SAP Error Message - Details

• Message type: E = Error

• Message class: PPC1DM - PP Backflush: Database Management and Communication

• Message number: 027

• Message text: Line/version of an order may not change

What causes this issue?

You cannot change the reporting point structure for an order. When an
order is backflushed for the first time, the system saves the line used
and the line version. In this backflush, a different line or version is
used which possibly causes inconsistencies.
The system has saved line &V2& with version &V3& for order &V1&.

System Response

The system rejects the backflush.

How to fix this error?

Check whether the line and/or version was changed. Make sure that the
old versions are used for the open order.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PPC1DM027 - Line/version of an order may not change ?

  The SAP error message PPC1DM027, which states "Line/version of an order may not change," typically occurs in the context of production planning and control, particularly when dealing with production orders or planned orders. This error indicates that there is an attempt to change the line or version of an order that is not allowed due to the system's constraints or business rules.
  Cause:
  
  Order Status: The order may be in a status that does not allow changes. For example, if the order is already released or in process, certain fields may be locked for editing.
  Version Control: The system may be enforcing version control rules that prevent changes to the line or version of the order once it has been created or released.
  Data Integrity: The system is designed to maintain data integrity, and changing the line/version could lead to inconsistencies in the production process.
  Configuration Settings: There may be specific configuration settings in the SAP system that restrict changes to certain fields after an order has been created.
  
  Solution:
  
  Check Order Status: Verify the status of the order. If it is in a status that does not allow changes (e.g., released, in process), you may need to complete or cancel the order before making changes.
  Review Change Requirements: If you need to change the line/version, consider creating a new order instead of modifying the existing one.
  Consult Documentation: Review the SAP documentation or configuration settings related to production orders to understand the rules governing changes to orders.
  Authorization: Ensure that you have the necessary authorizations to make changes to the order. Sometimes, restrictions are in place based on user roles.
  Contact Support: If the issue persists and you cannot identify the cause, 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 CO02 (Change Production Order) or CO03 (Display Production Order) to manage production orders effectively.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or workarounds.
  User Exits and BAdIs: If your organization has custom developments, check if there are any user exits or BAdIs that might be affecting the behavior of order changes.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the PPC1DM027 error message in SAP.