How To Fix HUGENERAL191 - HUs whose assignment was deleted can no longer be assigned

HUGENERAL191 - Overview

• Message type: E = Error

• Message class: HUGENERAL - Handling Units - Packing

• Message number: 191

• Message text: HUs whose assignment was deleted can no longer be assigned

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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HUGENERAL191 - Details

• The SAP error message HUGENERAL191 indicates that Handling Units (HUs) whose assignment has been deleted can no longer be assigned to any other objects. This typically occurs in the context of warehouse management or logistics processes where handling units are used to manage inventory.
  
  Cause:
  The error is triggered when an attempt is made to reassign a handling unit that has already been marked as deleted or has lost its assignment status. This can happen due to various reasons, such as:
  
  Manual Deletion: The handling unit was manually deleted or unassigned in the system.
  System Process: A background job or process may have deleted the assignment of the handling unit.
  Data Integrity Issues: There may be inconsistencies in the database or issues with data integrity that led to the handling unit being marked as deleted.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Status of the Handling Unit:
  
  Use transaction codes like HU02 (Display