How To Fix L3645 - All Transfer orders items of a Pick HU &1 must be confirmed together

L3645 - Overview

• Message type: E = Error

• Message class: L3 -

• Message number: 645

• Message text: All Transfer orders items of a Pick HU &1 must be confirmed together

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 L3645 - All Transfer orders items of a Pick HU &1 must be confirmed together ?

  The SAP error message L3645, which states "All Transfer order items of a Pick HU &1 must be confirmed together," typically occurs in the context of handling transfer orders (TO) in warehouse management. This error indicates that the system requires all items associated with a specific handling unit (HU) to be confirmed in a single operation.
  
  Cause:
  The error arises when you attempt to confirm a transfer order for a handling unit that contains multiple items, but you are trying to confirm only some of those items. SAP requires that all items in the handling unit be confirmed together to maintain the integrity of inventory and warehouse operations.
  
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Check the Handling Unit: Identify the handling unit (HU) referenced in the error message. You can do this by looking at the transfer order details.
  
  
  Confirm All Items: Ensure that you are confirming all items associated with the