How To Fix M7527 - Automatic reservation is no valid reference

SAP Error Message - Details

• Message type: E = Error

• Message class: M7 - Inventory Management and Physical Inventory

• Message number: 527

• Message text: Automatic reservation is no valid reference

What causes this issue?

The reservation that you entered is an automatic reservation. It cannot
be used as a model for a manual reservation because it is linked with
a reference document (an order, for example).

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?

INCLUDE NA_EINGABE_PRUEFEN

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M7527 - Automatic reservation is no valid reference ?

  The SAP error message M7527 "Automatic reservation is no valid reference" typically occurs in the context of materials management and inventory management processes, particularly when dealing with reservations in SAP.
  Cause:
  This error can arise due to several reasons, including:
  
  Invalid Reservation Reference: The reservation number being referenced may not exist or may have been deleted.
  Incorrect Document Type: The document type used for the reservation may not be compatible with the automatic reservation process.
  Status of the Reservation: The reservation might be in a status that does not allow it to be used for automatic reservation (e.g., it might be marked as completed or canceled).
  Configuration Issues: There may be configuration issues in the system related to the automatic reservation process.
  Data Inconsistencies: There could be inconsistencies in the master data or transaction data that prevent the system from recognizing the reservation.
  
  Solution:
  To resolve the M7527 error, you can take the following steps:
  
  
  Check Reservation Number: Verify that the reservation number you are trying to use is valid and exists in the system. You can do this by using transaction code MB22 (Change Reservation) or MB23 (Display Reservation).
  
  
  Review Document Type: Ensure that the document type associated with the reservation is correct and compatible with the automatic reservation process.
  
  
  Check Reservation Status: Make sure that the reservation is in an appropriate status that allows it to be referenced. If it is completed or canceled, you may need to create a new reservation.
  
  
  Configuration Review: If you have access to configuration settings, check the settings related to automatic reservations in the IMG (Implementation Guide) under Materials Management. Ensure that the settings are correctly configured.
  
  
  Data Consistency Check: Run consistency checks on the relevant master data and transaction data to identify any discrepancies that may be causing the issue.
  
  
  Consult Documentation: Refer to SAP documentation or help files for more detailed information on the error and its context.
  
  
  Contact Support: If the issue persists after trying the above steps, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB21 (Create Reservation), MB22 (Change Reservation), and MB23 (Display Reservation).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to create or modify reservations in the system.
  
  By following these steps, you should be able to identify the cause of the M7527 error and implement a solution to resolve it.