How To Fix MM438 - &: & restricted-use consignment stock exists for the previous period

SAP Error Message - Details

• Message type: E = Error

• Message class: MM - Messages for material master maintenance and Customizing

• Message number: 438

• Message text: &: & restricted-use consignment stock exists for the previous period

Self-Explanatory Message

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• What is the cause and solution for SAP error message MM438 - &: & restricted-use consignment stock exists for the previous period ?

  The SAP error message MM438 indicates that there is restricted-use consignment stock that exists for a previous period, which is preventing certain transactions from being processed. This typically occurs in the context of inventory management and materials management when dealing with consignment stock.
  Cause:
  The error arises when you attempt to perform an action (like posting a goods movement or closing a period) that is not allowed due to the existence of restricted-use consignment stock from a previous period. This stock is typically associated with materials that are owned by a vendor but are stored at the customer’s location. The restriction may be due to the stock not being fully accounted for or cleared in the previous period.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Consignment Stock: Use transaction codes like MB52 or MB5T to check the status of the consignment stock. Look for any stock that is still marked as restricted-use.
  
  
  Clear the Stock: If there are items in restricted-use consignment stock that need to be cleared, you may need to perform the necessary transactions to either consume, transfer, or return the stock to the vendor.
  
  
  Post Goods Movement: If applicable, you may need to post a goods movement to change the status of the consignment stock. This could involve transferring the stock to unrestricted stock or returning it to the vendor.
  
  
  Close the Period: Once the restricted-use consignment stock has been addressed, you should be able to proceed with closing the period or performing the desired transaction.
  
  
  Consult Documentation: If you are unsure about the specific steps to take, refer to SAP documentation or consult with your SAP support team for guidance tailored to your organization's processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1C, MB1A, MB1B, and MB5T for managing inventory and consignment stock.
  Consignment Stock Management: Understand the processes involved in managing consignment stock, including how to handle restricted-use stock and the implications for financial reporting.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address specific issues in your version of SAP.
  
  By following these steps, you should be able to resolve the MM438 error and continue with your inventory management tasks.