How To Fix CMM_ALLOC003 - First select an item

CMM_ALLOC003 - Overview

• Message type: E = Error

• Message class: CMM_ALLOC - Allocation Messages

• Message number: 003

• Message text: First select an item

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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Smart SAP Assistant

• What is the cause and solution for SAP error message CMM_ALLOC003 - First select an item ?

  The SAP error message CMM_ALLOC003: "First select an item" typically occurs in the context of the SAP system when a user attempts to perform an action that requires a selection of an item, but no item has been selected. This error is common in various SAP modules, particularly in the context of materials management, inventory management, or any transaction that involves item selection.
  
  Cause:
  
  No Item Selected: The most straightforward cause is that the user has not selected any item in the list or table before attempting to execute a function (like allocation, processing, etc.).
  User Interface Issue: Sometimes, the user interface may not display items correctly, or the user may not be aware that they need to select an item.
  Transaction Context: The transaction being executed may require an item to be selected as part of its process, and if the selection is missed, the system will throw this error.
  
  
  Solution:
  
  Select an Item: Ensure