How To Fix OM420 - Error creating movement type & - Tab. &, RC = &

SAP Error Message - Details

• Message type: E = Error

• Message class: OM - Customizing Materialwirtschaft

• Message number: 420

• Message text: Error creating movement type & - Tab. &, RC = &

What causes this issue?

When creating movement type &V1&, a system error occurred.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please try again. If the problem still exists, contact your system
administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message OM420 - Error creating movement type & - Tab. &, RC = & ?

  The SAP error message OM420 typically occurs when there is an issue related to the creation or processing of a movement type in the system. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Below are some common causes, potential solutions, and related information for this error:
  Causes of OM420 Error
  
  
  Movement Type Configuration Issues: The movement type you are trying to use may not be properly configured in the system. This includes missing settings in the configuration for inventory management or logistics execution.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the movement type operation.
  
  
  Master Data Issues: There may be issues with the master data, such as the material master or the storage location not being set up correctly.
  
  
  System Settings: The system settings for the movement type may not be aligned with the current business processes or requirements.
  
  
  Transaction Code Issues: The transaction code being used may not be appropriate for the movement type being processed.
  
  
  Solutions to OM420 Error
  
  
  Check Movement Type Configuration:
  
  Go to the configuration settings for movement types in SPRO (Transaction Code: SPRO).
  Ensure that the movement type is correctly defined and all necessary parameters are set.
  
  
  
  Review User Authorizations:
  
  Check the user roles and authorizations to ensure that the user has the necessary permissions to execute the movement type.
  
  
  
  Verify Master Data:
  
  Check the material master data and ensure that the material is active and correctly set up for the movement type.
  Verify that the storage location and plant are correctly configured.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes that may address known issues with the specific movement type or error message.
  
  
  
  Check Transaction Codes:
  
  Ensure that the correct transaction code is being used for the intended operation. For example, using the wrong transaction for a specific movement type can lead to errors.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can analyze the program flow to identify where the error is occurring.
  
  
  
  Related Information
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on movement types and their configurations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1A, MB1B, and MB1C, which are commonly used for different types of inventory movements.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more in-depth analysis and assistance.