How To Fix ARUN_MAIN045 - The specified quantity is greater than the assigned quantity

ARUN_MAIN045 - Overview

• Message type: E = Error

• Message class: ARUN_MAIN -

• Message number: 045

• Message text: The specified quantity is greater than the assigned 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_MAIN045 - The specified quantity is greater than the assigned quantity ?

  The SAP error message ARUN_MAIN045, which states "The specified quantity is greater than the assigned quantity," typically occurs in the context of inventory management or logistics when a user attempts to process a transaction that involves quantities, such as goods movements, stock transfers, or order fulfillment. This error indicates that the quantity being processed exceeds the quantity that is available or assigned for that particular item.
  
  Cause:
  
  Quantity Mismatch: The most common cause is that the user is trying to enter a quantity that is greater than what is currently available in stock or what has been assigned to a specific order or task.
  Incorrect Document Reference: The document or reference number being used may not correspond to the correct stock or may have been updated or changed.
  Stock Availability Issues: There may be stock that is reserved for other orders or processes, leading to a situation where the available quantity is less than