How To Fix REBDAO080 - Reservations exist in period &1; change not possible

REBDAO080 - Overview

• Message type: E = Error

• Message class: REBDAO -

• Message number: 080

• Message text: Reservations exist in period &1; change not possible

Self-Explanatory Message

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REBDAO080 - Details

• The SAP error message REBDAO080 indicates that there are existing reservations in the specified period, which prevents changes from being made to the relevant data. This error typically occurs in the context of materials management or inventory management when trying to change or delete a reservation that is linked to a specific time frame.
  
  Cause:
  The primary cause of this error is that there are active reservations for materials or resources in the specified period. Reservations are commitments to use certain quantities of materials for specific purposes, and they must be cleared or adjusted before changes can be made to the underlying data.
  
  Solution:
  To resolve the REBDAO080 error, you can follow these steps:
  
  
  Check Existing Reservations:
  
  Use transaction codes like MB22 (Change Reservation) or MB23 (Display Reservation) to view the existing reservations for the specified period.
  Identify the reservations that are causing the conflict.
  
  
  
  Adjust or Delete Reservations:
  
  If the reservations are no longer needed, you can delete