How To Fix ARUN_MAIN123 - Assignment quantity is more than the document quantity.

ARUN_MAIN123 - Overview

• Message type: E = Error

• Message class: ARUN_MAIN -

• Message number: 123

• Message text: Assignment quantity is more than the document 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?

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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 ARUN_MAIN123 - Assignment quantity is more than the document quantity. ?

  The SAP error message ARUN_MAIN123 indicates that there is an issue with the assignment of quantities in a document, typically in the context of inventory management or logistics. This error occurs when the quantity you are trying to assign exceeds the total quantity available in the document.
  
  Cause:
  
  Quantity Mismatch: The quantity you are trying to assign to a particular item or document is greater than the quantity that is available or specified in the document.
  Incorrect Document Reference: The document you are referencing may not have the expected quantities due to previous transactions or errors.
  Data Entry Error: There may be a simple data entry mistake where the quantity was incorrectly inputted.
  Stock Availability: The stock may have been reduced due to other transactions, leading to a situation where the available quantity is less than what you are trying to assign.
  
  
  Solution:
  
  Verify Document Quantities: Check the original document (e.g., purchase order, delivery note) to confirm