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

W4063 - Overview

• 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