How To Fix IDMX403 - Invoice &1: value &2 of line item &3 is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: IDMX - Localization Mexico - Digital Invoice

• Message number: 403

• Message text: Invoice &1: value &2 of line item &3 is invalid

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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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 IDMX403 - Invoice &1: value &2 of line item &3 is invalid ?

  The SAP error message IDMX403 typically indicates that there is an issue with the data in an invoice line item. The message format suggests that the value provided for a specific field in the line item is not valid according to the system's validation rules. Here’s a breakdown of the components of the error message:
  
  Invoice &1: This refers to the invoice number that is being processed.
  Value &2: This indicates the specific value that is causing the issue.
  Line item &3: This specifies which line item in the invoice is problematic.
  
  Possible Causes
  
  Invalid Data Entry: The value entered for a specific field (e.g., quantity, price, tax code) does not conform to the expected format or range.
  Missing Master Data: The line item may reference a material, customer, or vendor that is not properly set up in the system.
  Configuration Issues: The system configuration may not allow certain values for the specified field, such as tax codes or account assignments.
  Data Type Mismatch: The value provided may not match the expected data type (e.g., entering a string where a number is expected).
  Business Rules Violation: The value may violate specific business rules defined in the system, such as minimum or maximum limits.
  
  Solutions
  
  Check the Invoice Data: Review the invoice and specifically the line item mentioned in the error message. Ensure that all values are entered correctly and conform to the expected formats.
  Validate Master Data: Ensure that all relevant master data (materials, customers, vendors) is correctly set up and active in the system.
  Review Configuration Settings: Check the configuration settings related to the invoice processing in SAP. This may involve looking at the relevant customizing settings in the SAP IMG (Implementation Guide).
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the field that is causing the error. This may provide insights into valid values or formats.
  Test with Different Values: If possible, try entering different values for the problematic field to see if the error persists.
  Contact Support: If the issue cannot be resolved, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  Related Information
  
  Transaction Codes: You may need to use transaction codes like FB60 (Enter Incoming Invoice) or MIRO (Enter Invoice Document) to access the invoice and make corrections.
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to this error message.
  Debugging: If you have access to debugging tools, you can analyze the program logic to identify why the value is being flagged as invalid.
  
  By following these steps, you should be able to identify and resolve the issue causing the IDMX403 error in SAP.