How To Fix M8_2039 - No amount can be entered for account assignment item without quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: M8_2 - Logistics Invoice Verification

• Message number: 039

• Message text: No amount can be entered for account assignment item without quantity

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message M8_2039 - No amount can be entered for account assignment item without quantity ?

  The SAP error message M8_2039, which states "No amount can be entered for account assignment item without quantity," typically occurs in the context of inventory management or material movements. This error indicates that you are trying to enter a monetary amount for an account assignment item (such as a cost center or internal order) without specifying a corresponding quantity of the material.
  Cause:
  
  Missing Quantity: The primary cause of this error is that the system requires a quantity to be entered for the material movement or transaction. If you only provide an amount without a quantity, SAP will not allow the transaction to proceed.
  Account Assignment: The error often arises in scenarios where account assignment is involved, such as when posting to a cost center or internal order, and the system expects both quantity and amount to be specified.
  
  Solution:
  To resolve this error, you should ensure that you are entering both a quantity and an amount for the account assignment item. Here are the steps to follow:
  
  Check Input Fields: Make sure that you have filled in the quantity field in addition to the amount field. The quantity should reflect the number of units being moved or accounted for.
  Review Transaction Type: Ensure that the transaction type you are using allows for both quantity and amount entries. Some transactions may have specific requirements.
  Consult Documentation: If you are unsure about the required fields for a specific transaction, refer to the SAP documentation or help resources related to the transaction you are attempting to execute.
  Test with Sample Data: If you are still encountering issues, try creating a test transaction with known values to see if the error persists. This can help identify if the problem is with the specific data you are using.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to inventory management, such as MB1A (Goods Withdrawal), MB1B (Transfer Posting), or MIGO (Goods Movement).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  User Permissions: Ensure that you have the necessary permissions to perform the transaction, as restrictions may also lead to unexpected errors.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who can provide more tailored assistance based on your specific SAP environment and configuration.