How To Fix LB603 - Change of valuation type - check open processes

SAP Error Message - Details

• Message type: E = Error

• Message class: LB - Logistics: Batch - Management

• Message number: 603

• Message text: Change of valuation type - check open processes

What causes this issue?

You are changing the valuation type for a batch.

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?

Before you make the change, check whether the batch exists in the
movement data of business processes that are still open, as the
business process concerned can not be closed otherwise.
You have to check:
Open purchase orders
Inbound deliveries (shipping notification)
Production orders
Outbound deliveries
For more information, refer to the section <LS>Batch Management</>
under <LS>Split Valuation for Batches</> in the SAP Library.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LB603 - Change of valuation type - check open processes ?

  The SAP error message LB603 ("Change of valuation type - check open processes") typically occurs in the context of inventory management and material valuation. This error indicates that there is an issue with changing the valuation type of a material that is currently involved in open processes, such as stock transfers, production orders, or other inventory-related transactions.
  Cause:
  
  Open Processes: The primary cause of this error is that there are open processes (like purchase orders, production orders, or stock transfers) that are using the material with the valuation type you are trying to change.
  Valuation Type Change: The system does not allow changes to the valuation type if there are existing transactions that depend on the current valuation type.
  Material Master Data: The material master data may have inconsistencies or may not be set up correctly for the intended valuation type.
  
  Solution:
  
  
  Check Open Processes: 
  
  Use transaction codes like ME2L (for purchase orders), CO03 (for production orders), or MB52 (for stock overview) to identify any open transactions related to the material.
  Ensure that there are no open purchase orders, production orders, or stock transfers that are using the material.
  
  
  
  Close or Complete Open Transactions: 
  
  If you find any open transactions, you may need to either complete them or close them before attempting to change the valuation type.
  For example, you may need to receive or cancel purchase orders, complete production orders, or finalize stock transfers.
  
  
  
  Change Valuation Type: 
  
  Once all open processes are resolved, you can proceed to change the valuation type in the material master data.
  Use transaction MM02 to change the material master and update the valuation type.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or consult with your SAP support team for specific guidelines related to your organization's processes and configurations.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), ME2L (Purchase Orders by Vendor), CO03 (Display Production Order), and MB52 (List Warehouse Stocks on Hand).
  Material Master Data: Understand the structure of the material master and how valuation types are defined and used within your organization.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult SAP community forums for further assistance.