How To Fix TU209 - Start date of advance payment was changed to &1

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 209

• Message text: Start date of advance payment was changed to &1

What causes this issue?

The earliest possible start date of the advance payment is the first
planned print/debit position date after the current system date. If
this is not the case, the system automatically sets this date.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TU209 - Start date of advance payment was changed to &1 ?

  The SAP error message TU209, which states "Start date of advance payment was changed to &1," typically occurs in the context of advance payments in SAP, particularly when dealing with payment terms and scheduling.
  Cause:
  This error message is usually triggered when there is a discrepancy or conflict regarding the start date of an advance payment. The system may automatically adjust the start date based on certain conditions, such as:
  
  Payment Terms: The payment terms defined in the vendor or customer master data may dictate a specific start date that differs from what was originally entered.
  Document Changes: If there are changes made to the document (like a purchase order or invoice) that affect the payment schedule, the system may adjust the start date accordingly.
  Configuration Settings: Certain configuration settings in the SAP system related to advance payments and payment processing may lead to automatic adjustments of dates.
  
  Solution:
  To resolve the TU209 error, consider the following steps:
  
  
  Review Payment Terms: Check the payment terms associated with the transaction. Ensure that they are correctly defined and that the start date aligns with the terms.
  
  
  Check Document Changes: If there have been recent changes to the related documents (like purchase orders or invoices), review those changes to understand why the start date was adjusted.
  
  
  Configuration Review: Consult with your SAP configuration team to review the settings related to advance payments. Ensure that they are set up correctly and that there are no conflicting rules that could cause the date to change.
  
  
  Manual Adjustment: If necessary, you may need to manually adjust the start date in the relevant document or transaction to align with your expectations.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on advance payment processing and related error messages.
  
  
  Testing: If changes are made to configurations or payment terms, conduct tests to ensure that the issue is resolved and that the system behaves as expected.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB60 (Enter Incoming Invoice), F-47 (Down Payment Request), and F-48 (Down Payment) to navigate through the related processes.
  SAP Notes: Check SAP Notes for any known issues or patches related to advance payments and error TU209.
  User Forums: Engage with SAP community forums or user groups for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the TU209 error and implement a suitable solution.