How To Fix MD323 - MRP area &1 has been marked to be deleted for material &2

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 323

• Message text: MRP area &1 has been marked to be deleted for material &2

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 MD323 - MRP area &1 has been marked to be deleted for material &2 ?

  The SAP error message MD323 indicates that a specific MRP (Material Requirements Planning) area has been marked for deletion for a particular material. This message typically arises in the context of MRP area management within the SAP system, particularly when dealing with materials that have been set up with specific planning areas.
  Cause:
  
  MRP Area Marked for Deletion: The MRP area for the specified material has been flagged for deletion in the system. This could happen due to changes in the material master data or organizational restructuring.
  Data Consistency Issues: There may be inconsistencies in the data related to the MRP area or the material, leading to the system not being able to process the MRP area correctly.
  Configuration Changes: Changes in configuration settings or master data that affect the MRP area can also lead to this error.
  
  Solution:
  
  
  Check MRP Area Status: Go to the MRP area configuration in the SAP system and check if the MRP area for the specified material is indeed marked for deletion. You can do this by navigating to the relevant transaction (e.g., MM02 for material master) and reviewing the MRP area settings.
  
  
  Unmark for Deletion: If the MRP area should not be deleted, you can unmark it. This can typically be done in the material master data maintenance transaction (MM02):
  
  Select the relevant material.
  Navigate to the MRP area view.
  Remove the deletion flag.
  
  
  
  Review Material Master Data: Ensure that the material master data is complete and consistent. Check for any missing or incorrect entries that could be causing the issue.
  
  
  Re-run MRP: After making the necessary changes, re-run the MRP process to see if the error persists.
  
  
  Consult Documentation: If the issue continues, refer to SAP documentation or consult with your SAP support team for further troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), MD01 (MRP Run), and MD04 (Stock/Requirements List) for managing materials and MRP areas.
  SAP Notes: Check for any SAP Notes related to MRP area management and error MD323 for additional insights or patches that may address known issues.
  User Authorizations: Ensure that you have the necessary authorizations to make changes to the material master and MRP area settings.
  
  By following these steps, you should be able to resolve the MD323 error and ensure that your MRP areas are correctly configured for the materials in question.