How To Fix REORRS027 - Reservation object &1 must not be reserved due to deletion flag

REORRS027 - Overview

• Message type: E = Error

• Message class: REORRS - Messages for Reservation

• Message number: 027

• Message text: Reservation object &1 must not be reserved due to deletion flag

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 REORRS027 - Reservation object &1 must not be reserved due to deletion flag ?

  The SAP error message REORRS027 indicates that a reservation object (such as a material reservation) cannot be processed because it has been marked with a deletion flag. This typically means that the reservation is no longer valid or should not be used in the current context.
  
  Cause:
  The primary cause of this error is that the reservation object has been flagged for deletion. This can happen for several reasons:
  
  The reservation was manually marked for deletion by a user.
  The reservation was created in error and subsequently flagged for deletion.
  The reservation is part of a larger process that has been canceled or reversed.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Reservation Status:
  
  Use transaction code MB22 (Change Reservation) or MB23 (Display Reservation) to check the status of the reservation.
  Look for the deletion flag in the reservation details.
  
  
  
  Remove the Deletion Flag:
  
  If the reservation is still needed, you can remove the deletion flag. This