How To Fix /SCWM/HU_WM161 - Mixed storage for storage type &1 (bin &2) failed due to batch check

/SCWM/HU_WM161 - Overview

• Message type: E = Error

• Message class: /SCWM/HU_WM -

• Message number: 161

• Message text: Mixed storage for storage type &1 (bin &2) failed due to batch check

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HU_WM161 - Mixed storage for storage type &1 (bin &2) failed due to batch check ?

  The SAP error message /SCWM/HU_WM161 indicates that there is an issue with mixed storage in a specific storage type and bin due to a batch check failure. This typically occurs in the context of warehouse management within the SAP Extended Warehouse Management (EWM) module.
  
  Cause:
  The error is triggered when you attempt to store different batches of materials in the same storage bin, but the system has a batch management configuration that does not allow this. The reasons for this could include:
  
  Batch Management Settings: The storage type or bin may have settings that restrict mixed storage of batches.
  Batch Characteristics: The batches being stored may have different characteristics or statuses that prevent them from being stored together.
  Storage Type Configuration: The configuration of the storage type may not allow mixed storage for the specific material or batch.
  Batch Determination: The system may have batch determination rules that conflict with the attempt to store multiple batches