How To Fix APPL_MM_PR009 - Quantity cannot be modified for the purchase requisition item '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: APPL_MM_PR -

• Message number: 009

• Message text: Quantity cannot be modified for the purchase requisition item '&1'

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 APPL_MM_PR009 - Quantity cannot be modified for the purchase requisition item '&1' ?

  The SAP error message APPL_MM_PR009 indicates that the quantity for a purchase requisition item cannot be modified. This error typically arises in the Materials Management (MM) module when there are restrictions or conditions that prevent changes to the quantity of a purchase requisition item.
  Causes:
  
  
  Status of the Purchase Requisition: The purchase requisition may be in a status that does not allow modifications. For example, if it has already been converted into a purchase order or if it is locked for some reason.
  
  
  Release Strategy: If the purchase requisition is subject to a release strategy, it may be locked for changes until it is released.
  
  
  Document Type Restrictions: Certain document types may have restrictions on modifying quantities after a certain point in the procurement process.
  
  
  User Authorizations: The user may not have the necessary authorizations to modify the purchase requisition.
  
  
  Dependencies with Other Documents: If the purchase requisition is linked to other documents (like contracts or scheduling agreements), changes may be restricted.
  
  
  Solutions:
  
  
  Check Status: Verify the status of the purchase requisition. If it has been converted to a purchase order, you will need to modify the purchase order instead.
  
  
  Release Strategy: If the requisition is under a release strategy, ensure that it has been fully released before attempting to modify it.
  
  
  User Authorizations: Check if the user has the necessary permissions to modify the purchase requisition. If not, contact your SAP security administrator.
  
  
  Consult Documentation: Review the configuration of the document type and any associated settings that may restrict quantity changes.
  
  
  Use Transaction Codes: Use transaction codes like ME52N (Change Purchase Requisition) to attempt to modify the requisition. If the error persists, check for any messages or logs that provide more context.
  
  
  Contact Support: If the issue cannot be resolved through the above steps, consider reaching out to your SAP support team for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation for the Materials Management module to understand the implications of purchase requisition statuses and release strategies.
  Training: Consider training sessions for users on how to manage purchase requisitions effectively, including understanding the implications of status and authorizations.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.