How To Fix MD459 - The previous material is displayed again. Press ENTER.

MD459 - Overview

• Message type: E = Error

• Message class: MD - Material Requirements Planning (MRP)

• Message number: 459

• Message text: The previous material is displayed again. Press ENTER.

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 MD459 - The previous material is displayed again. Press ENTER. ?

  The SAP error message MD459 ("The previous material is displayed again. Press ENTER.") typically occurs in the context of Material Requirements Planning (MRP) or when working with material master data. This message indicates that the system is trying to display a material that has already been shown, and it is prompting the user to press ENTER to continue.
  
  Cause:
  
  Repeated Material Entry: The user may have navigated back to a previous material without changing the selection criteria, causing the system to display the same material again.
  User Navigation: The user might have used navigation buttons or shortcuts that lead back to the same material.
  System Configuration: There could be a configuration issue or a bug in the system that causes the same material to be displayed repeatedly.
  
  
  Solution:
  
  Press ENTER: The simplest solution is to follow the prompt and press the ENTER key. This will allow the system to refresh and display the current material or