How To Fix MFLOW008 - No reservation found for material &1 order &2

SAP Error Message - Details

• Message type: E = Error

• Message class: MFLOW - Messages for Message Destination PI_MFLOW (PP-PI)

• Message number: 008

• Message text: No reservation found for material &1 order &2

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 MFLOW008 - No reservation found for material &1 order &2 ?

  The SAP error message MFLOW008 indicates that there is no reservation found for the specified material and order. This error typically occurs in the context of production planning and inventory management when trying to process a material flow or perform a transaction that requires a reservation for a specific material linked to a production order.
  Causes:
  
  
  No Reservation Created: The most common cause is that a reservation for the specified material and order has not been created. Reservations are necessary to ensure that the required materials are allocated for production.
  
  
  Incorrect Material or Order Number: The material number (&1) or order number (&2) provided in the transaction may be incorrect or may not exist in the system.
  
  
  Reservation Deleted: The reservation that was previously created may have been deleted or canceled.
  
  
  Incorrect Configuration: There may be configuration issues in the material master or production order settings that prevent the system from recognizing the reservation.
  
  
  Authorization Issues: The user may not have the necessary authorizations to view or create reservations for the specified material and order.
  
  
  Solutions:
  
  
  Create a Reservation: If no reservation exists, create a reservation for the material and order using transaction code MB21 (Create Reservation) or through the relevant production order transaction.
  
  
  Check Material and Order Numbers: Verify that the material number and order number entered are correct. You can use transaction codes like MM03 (Display Material) and CO03 (Display Production Order) to check the details.
  
  
  Review Existing Reservations: Use transaction code MB22 (Change Reservation) or MB23 (Display Reservation) to check if a reservation exists for the specified material and order. If it has been deleted, you may need to recreate it.
  
  
  Check Configuration: Review the configuration settings in the material master and production order to ensure that they are set up correctly for reservations.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to create and view reservations. This may involve checking user roles and permissions in the SAP system.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for additional guidance on handling reservations and material flow issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB21, MB22, MB23, CO01 (Create Production Order), and CO03 (Display Production Order).
  SAP Notes: Check SAP Notes for any known issues or patches related to the MFLOW008 error.
  User Manuals: Review user manuals or training materials related to inventory management and production planning in SAP for best practices on managing reservations.
  
  By following these steps, you should be able to resolve the MFLOW008 error and ensure that the necessary reservations are in place for your materials and production orders.