How To Fix CCMM248 - Material in reservation &1 has been updated from &2 to &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CCMM - Message Class for A&D CCM

• Message number: 248

• Message text: Material in reservation &1 has been updated from &2 to &3

What causes this issue?

Reservation &V1& has been updated in the background. The old material
number &V2& has been changed to &V3&. The update is automatic and with
immediate effect.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CCMM248 - Material in reservation &1 has been updated from &2 to &3 ?

  The SAP error message CCMM248 indicates that a material in a reservation has been updated, and it provides details about the previous and new values. This message typically arises in the context of inventory management and material requirements planning (MRP) when there are changes to the material data that affect reservations.
  Cause:
  The error message CCMM248 is triggered when:
  
  A material that is part of a reservation has been modified in a way that affects its availability or characteristics (e.g., quantity, status, or other attributes).
  The system detects that the material's data has changed between the time the reservation was created and the time an operation is being performed on that reservation (e.g., trying to issue the material or perform a goods movement).
  
  Solution:
  To resolve the CCMM248 error, consider the following steps:
  
  
  Check Material Changes: Review the changes made to the material in question. You can do this by checking the material master data in transaction MM03 or using the change logs to see what attributes were modified.
  
  
  Update Reservations: If the material has been updated, you may need to adjust the reservation accordingly. This can involve:
  
  Recreating the reservation if the changes are significant.
  Adjusting the quantities or other relevant fields in the existing reservation.
  
  
  
  Check Availability: Ensure that the material is available in the required quantity and status for the reservation. You can check this using transaction MD04 (Stock/Requirements List) to see the current stock levels and any other reservations or orders that may be affecting availability.
  
  
  Consult Documentation: If you are unsure about the changes made to the material or how to proceed, consult your organization's documentation or reach out to your SAP support team for guidance.
  
  
  Transaction Logs: If necessary, check the transaction logs to identify who made the changes and when, which can help in understanding the context of the error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MM03: Display Material
  MB22: Change Reservation
  MD04: Stock/Requirements List
  MB1A: Goods Withdrawal
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles: Ensure that the user has the appropriate permissions to make changes to reservations and material data.
  
  By following these steps, you should be able to address the CCMM248 error and ensure that your reservations are correctly aligned with the current material data.