How To Fix M8_2038 - You cannot enter an amount for an AA item without an invoice quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: M8_2 - Logistics Invoice Verification

• Message number: 038

• Message text: You cannot enter an amount for an AA item without an invoice 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.

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 M8_2038 - You cannot enter an amount for an AA item without an invoice quantity ?

  The SAP error message M8_2038, which states "You cannot enter an amount for an AA item without an invoice quantity," typically occurs in the context of Asset Accounting (AA) when you are trying to post an amount for an asset without specifying the corresponding invoice quantity. This is often related to the acquisition of assets or the posting of asset-related transactions.
  Cause:
  
  Missing Invoice Quantity: The primary cause of this error is that the system requires an invoice quantity to be entered when posting an amount for an asset. This is a validation rule in SAP to ensure that the financial postings are consistent and complete.
  Configuration Issues: There may be configuration settings in the Asset Accounting module that require both an amount and a quantity for certain types of transactions.
  Transaction Type: The type of transaction you are trying to perform may inherently require both an amount and a quantity. For example, if you are trying to post an acquisition or a transfer of an asset, the system may expect a quantity to be specified.
  
  Solution:
  
  Enter Invoice Quantity: The most straightforward solution is to ensure that you enter a valid invoice quantity when posting the amount for the asset. Check the transaction screen where you are entering the data and make sure to fill in the quantity field.
  Review Transaction Type: If you are unsure about the requirements for the transaction type you are using, consult the documentation or help resources for that specific transaction to understand what fields are mandatory.
  Check Configuration: If you believe that the configuration settings may be causing this issue, you may need to consult with your SAP administrator or a functional consultant to review the settings in the Asset Accounting module. They can check if the configuration requires both amount and quantity for the specific transaction type you are using.
  Consult SAP Notes: Sometimes, specific issues may be addressed in SAP Notes. Check the SAP Support Portal for any relevant notes that may provide additional guidance or solutions for this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes in Asset Accounting, such as AS01 (Create Asset), AS02 (Change Asset), and AS03 (Display Asset).
  Documentation: Review the SAP Help documentation for Asset Accounting to understand the requirements for posting transactions.
  User Roles: Ensure that you have the appropriate user roles and permissions to perform the transactions you are attempting.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team for further assistance.