How To Fix /SCWM/HU_WM131 - HU &1 already exists in warehouse number &2

/SCWM/HU_WM131 - Overview

• Message type: E = Error

• Message class: /SCWM/HU_WM -

• Message number: 131

• Message text: HU &1 already exists in warehouse number &2

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

/SCWM/HU_WM131 - Details

• The SAP error message /SCWM/HU_WM131 HU &1 already exists in warehouse number &2 typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that you are trying to create or register a handling unit (HU) that already exists in the specified warehouse number.
  
  Cause:
  
  
  Duplicate Handling Unit: The handling unit (identified by &1) you are trying to create or register already exists in the warehouse number (&2). This can happen if:
  
  You are attempting to create a new HU with the same identifier as an existing one.
  There was a previous transaction that created the HU, and you are trying to create it again without proper handling.
  
  
  
  Data Entry Error: There might be a mistake in the data entry where the same HU number is being reused inadvertently.
  
  
  System Configuration: In some cases, system settings or configurations might allow for duplicate entries, leading to this error.
  
  
  
  Solution:
  
  
  Check