How To Fix /VSO/M_MSG401 - No items defined

SAP Error Message - Details

• Message type: E = Error

• Message class: /VSO/M_MSG -

• Message number: 401

• Message text: No items defined

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /VSO/M_MSG401 - No items defined ?

  The SAP error message /VSO/M_MSG401 No items defined typically indicates that there are no items available for processing in the context where the error occurs. This can happen in various scenarios, such as when trying to create a sales order, delivery, or any other document that requires item data.
  Causes:
  
  Missing Item Data: The most common cause is that the item data has not been defined or is missing in the transaction you are trying to execute.
  Incorrect Configuration: There may be issues with the configuration of the relevant module (e.g., Sales and Distribution, Materials Management) that prevents items from being recognized.
  Data Entry Errors: Users may have entered incorrect or incomplete data, leading to the system not being able to find any items.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or process certain items.
  Document Type Restrictions: The document type being used may not allow for item entries, or there may be restrictions based on the status of the document.
  
  Solutions:
  
  Check Item Definition: Ensure that the items you are trying to process are defined in the system. This includes checking if the material master records exist and are active.
  Review Configuration: Verify the configuration settings in the relevant SAP module to ensure that items can be processed correctly.
  Data Entry Verification: Double-check the data entered in the transaction. Ensure that all required fields are filled out correctly.
  User Authorizations: Confirm that the user has the necessary authorizations to access and process the items in question.
  Document Type Settings: Review the settings for the document type being used to ensure that it allows for item entries.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to check item definitions or configurations (e.g., MM01 for material creation, VA01 for sales order creation).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Debugging: If the issue persists, consider debugging the transaction to identify where the process is failing.
  Consult Documentation: Refer to SAP documentation or help files for more detailed information on the specific transaction or module you are working with.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.