How To Fix HUSTOCK012 - SU &1 is currently blocked by a putaway in progress

SAP Error Message - Details

• Message type: E = Error

• Message class: HUSTOCK - Messages from Stock Comparison

• Message number: 012

• Message text: SU &1 is currently blocked by a putaway in progress

What causes this issue?

A putaway that is in progress for storage unit (SUn) &V1& is preventing
a WM adjustment to this storage unit. It is possible, for example, that
the system is currently processing a transfer order for this particular
storage unit.

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?

Check the activities for this storage unit before you try and make
adjustments to this handling unit or storage unit.

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 HUSTOCK012 - SU &1 is currently blocked by a putaway in progress ?

  The SAP error message HUSTOCK012 indicates that a stock unit (SU) is currently blocked because there is an ongoing putaway process. This typically occurs in warehouse management scenarios where the system is trying to perform an operation on a stock unit that is already being processed for putaway.
  
  Cause:
  The error is caused by the following scenarios:
  
  Ongoing Putaway Process: The stock unit is currently being put away into a storage location, and the system does not allow other operations (like stock transfer or removal) on it until the putaway is completed.
  System Locking Mechanism: SAP uses locking mechanisms to prevent data inconsistencies. If a stock unit is locked for putaway, it cannot be accessed for other operations until the lock is released.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Putaway Status:
  
  Use transaction codes like LT03 (Create Transfer Order) or LT12 (Confirm Transfer Order) to check if there is an active putaway