How To Fix W4063 - &: & blocked stock in previous period exists

SAP Error Message - Details

• Message type: E = Error

• Message class: W4 - Messages for material discontinuation

• Message number: 063

• Message text: &: & blocked stock in previous period exists

What causes this issue?

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

System Response

How to fix this error?

INCLUDE W4PLANT OBJECT DOKU ID TX LANGUAGE EN

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 W4063 - &: & blocked stock in previous period exists ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  W4063 & : & blocked stock in previous period exists
  
  Meaning / Cause:
  This warning message indicates that there is blocked stock (stock that is not available for use or sale) in a previous posting period that has not yet been cleared or processed. SAP is alerting you that you are trying to perform a goods movement or inventory transaction in the current period, but there is still blocked stock recorded in an earlier period.
  Blocked stock typically arises from quality inspections, stock holds, or other reasons where stock is physically present but not available for unrestricted use.
  The system prevents or warns about postings that could cause inconsistencies in inventory valuation or stock management if blocked stock from previous periods remains unresolved.
  
  When does it occur?
  
  When you try to post goods movements (e.g., transfer postings, goods receipts, goods issues) in the current period.
  The system checks for blocked stock balances in previous periods.
  If blocked stock exists in a prior period, the system issues this warning or error to prevent data inconsistencies.
  
  
  Solution / How to resolve:
  
  
  Check Blocked Stock in Previous Periods:
  
  Use transaction MB52 or MB5B to display stock balances by status (unrestricted, quality inspection, blocked).
  Filter for blocked stock and check the posting periods.
  
  
  
  Clear or Post Blocked Stock:
  
  Investigate why the blocked stock exists.
  If the stock should be moved to unrestricted use, perform a transfer posting (e.g., from blocked stock to unrestricted stock).
  If the stock is obsolete or needs to be scrapped, perform a goods issue for scrapping.
  If the stock is under quality inspection, coordinate with Quality Management (QM) to release or block the stock accordingly.
  
  
  
  Post in the Correct Period:
  
  If the blocked stock belongs to a previous period that is still open, consider posting the necessary movements in that period.
  If the previous period is closed, you may need to open it temporarily (with authorization) to clear the blocked stock.
  
  
  
  Check Period Closing and Stock Consistency:
  
  Ensure that all stock movements and inventory adjustments for previous periods are completed.
  Coordinate with Finance and Inventory Management teams to ensure proper period closing.
  
  
  
  Consult with SAP Support or Basis Team:
  
  If the message persists and you cannot identify the blocked stock, check for any system inconsistencies or configuration issues.
  Review customizing settings for inventory management and period closing.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  MB52 – List Warehouse Stocks on Hand
  MB5B – Stocks for Posting Date
  MB1B – Transfer Posting
  MIGO – Goods Movement
  QA32 – Quality Inspection Lot Processing (to check stock under inspection)
  
  
  
  SAP Notes / Documentation:
  
  Check SAP Notes related to blocked stock and period closing.
  Review SAP Help Portal documentation on Inventory Management and Stock Types.
  
  
  
  Stock Types in SAP:
  
  Unrestricted-use stock
  Quality inspection stock
  Blocked stock
  
  
  
  Period Closing:
  
  Inventory and financial periods must be closed properly to avoid such inconsistencies.
  Blocked stock in previous periods can cause valuation and reporting issues.
  
  
  
  
  Summary:
  The message W4063 & : & blocked stock in previous period exists warns that blocked stock from an earlier period still exists and must be addressed before proceeding with current period postings. The solution involves identifying and clearing the blocked stock through appropriate inventory movements or period adjustments.
  
  If you need help with specific transaction steps or further troubleshooting, feel free to ask!