How To Fix COOS001 - Split quantity must be smaller than the operation quantity

SAP Error Message - Details

• Message type: E = Error

• Message class: COOS - Order Split

• Message number: 001

• Message text: Split quantity must be smaller than the operation 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 COOS001 - Split quantity must be smaller than the operation quantity ?

  The SAP error message COOS001 ("Split quantity must be smaller than the operation quantity") typically occurs in the context of production order processing, particularly when dealing with operations in a production order. This error indicates that the quantity you are trying to split is greater than the available quantity for that operation.
  Cause:
  
  Quantity Mismatch: The quantity you are attempting to split exceeds the total quantity available for the operation. For example, if an operation has a total quantity of 100 and you try to split 120, this error will occur.
  Incorrect Input: The user may have mistakenly entered a quantity that is not valid for the operation.
  System Configuration: There may be issues with how the operation quantities are defined in the production order or routing.
  
  Solution:
  
  Check Operation Quantity: Verify the total quantity of the operation in the production order. Ensure that the quantity you are trying to split is less than or equal to the operation quantity.
  Adjust Split Quantity: If the split quantity is indeed greater than the operation quantity, adjust it to a valid number that is less than the operation quantity.
  Review Production Order: Check the production order details to ensure that the operation quantities are correctly defined and that there are no discrepancies.
  Consult Documentation: If you are unsure about the correct quantities, refer to the relevant SAP documentation or consult with a colleague who is familiar with the production order process.
  System Configuration: If the issue persists, it may be necessary to review the configuration settings in SAP related to production orders and operations. This may require assistance from an SAP consultant or system administrator.
  
  Related Information:
  
  Transaction Codes: You may encounter this error while using transaction codes such as CO02 (Change Production Order) or CO01 (Create Production Order).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Training: Ensure that users involved in production order processing are adequately trained on how to manage quantities and splits to avoid this error in the future.
  
  By following these steps, you should be able to resolve the COOS001 error and continue with your production order processing.