How To Fix OM400 - Custom. MM, 400-500 Movement types

SAP Error Message - Details

• Message type: E = Error

• Message class: OM - Customizing Materialwirtschaft

• Message number: 400

• Message text: Custom. MM, 400-500 Movement types

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 OM400 - Custom. MM, 400-500 Movement types ?

  The SAP error message OM400 typically relates to issues with movement types in the Materials Management (MM) module. This error can occur when there are inconsistencies or misconfigurations in the movement types, which are used to track inventory movements in the system.
  Cause of OM400 Error
  
  
  Movement Type Configuration: The movement type may not be properly configured in the system. This includes settings related to stock type, account determination, and other parameters.
  
  
  Missing or Incorrect Settings: The error can arise if there are missing or incorrect settings in the configuration of the movement types, such as:
  
  Stock type not defined (e.g., unrestricted, quality inspection, blocked).
  Account determination not set up correctly for the movement type.
  Movement type not assigned to the appropriate transaction.
  
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to perform the movement associated with the movement type.
  
  
  Custom Movement Types: If you are using custom movement types (e.g., movement types 400-500), they may not be configured correctly or may not have been tested thoroughly.
  
  
  Solution to OM400 Error
  
  
  Check Movement Type Configuration:
  
  Go to the configuration settings for movement types in SPRO (Transaction code: SPRO).
  Navigate to Logistics Execution > Inventory Management > Movement Types and verify the settings for the movement type in question.
  
  
  
  Verify Stock Type:
  
  Ensure that the stock type associated with the movement type is defined and active in the system.
  
  
  
  Account Determination:
  
  Check the account determination settings for the movement type. Ensure that the correct accounts are assigned for the relevant transactions.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to perform the movement. This can be checked in the user roles and profiles.
  
  
  
  Testing Custom Movement Types:
  
  If using custom movement types, ensure they have been thoroughly tested. Check for any missing configurations or settings that may lead to the error.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific movement types you are using. There may be specific guidelines or known issues that can help resolve the error.
  
  
  
  SAP Support:
  
  If the issue persists, consider reaching out to SAP support for assistance. They can provide insights based on the specific configuration and version of your SAP system.
  
  
  
  Related Information
  
  Movement Types: Movement types are key in inventory management and control how stock is moved within the system. Common movement types include 101 (Goods Receipt), 201 (Goods Issue), and others.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MIGO (Goods Movement) and MB1A (Goods Issue) for testing and troubleshooting.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to movement types and the OM400 error.
  
  By following these steps, you should be able to identify and resolve the cause of the OM400 error in your SAP system.