How To Fix DEFTAX_MX590 - Post customer invoices only from ALV. Additional screen is required

SAP Error Message - Details

• Message type: E = Error

• Message class: DEFTAX_MX - Message Class : Deferred Tax Localisation for Mexico

• Message number: 590

• Message text: Post customer invoices only from ALV. Additional screen is required

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 DEFTAX_MX590 - Post customer invoices only from ALV. Additional screen is required ?

  The SAP error message DEFTAX_MX590 indicates that when trying to post customer invoices from the ALV (ABAP List Viewer), an additional screen is required to complete the transaction. This error typically arises in the context of tax determination or when specific data is needed that is not available in the current screen.
  Cause:
  
  Missing Data: The system may require additional information that is not present in the current ALV screen. This could include tax codes, customer details, or other mandatory fields.
  Configuration Issues: There may be issues with the configuration of the tax determination process in the system, particularly for Mexico, where specific tax regulations apply.
  Custom Development: If there are custom developments or enhancements in the invoice posting process, they may not be properly handling the data flow, leading to the requirement for additional screens.
  
  Solution:
  
  Check Required Fields: Review the fields that are required for posting customer invoices in your configuration. Ensure that all necessary data is being captured in the ALV screen.
  Review Tax Configuration: Check the tax configuration settings in the SAP system, especially for Mexico. Ensure that the tax codes and determination procedures are correctly set up.
  Enhance ALV Screen: If the ALV screen is missing fields that are required for posting, consider enhancing the ALV report to include these fields or to trigger the additional screen when necessary.
  Debugging: If you have access to debugging tools, you can trace the execution of the invoice posting process to identify where the additional screen is being triggered and what data is missing.
  Consult Documentation: Review SAP notes and documentation related to the DEFTAX_MX590 error for any specific recommendations or patches that may address the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide fixes or workarounds for this error.
  Transaction Codes: Familiarize yourself with transaction codes related to invoice posting and tax determination, such as FB60 (Enter Incoming Invoice) or FBL1N (Vendor Line Item Display).
  User Exits and BAdIs: If custom logic is involved, look into user exits or BAdIs that may be affecting the invoice posting process.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that the invoice posting process works as expected.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP FI (Financial Accounting) and tax processes.