How To Fix FQ783 - Due date of deferral document not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: FQ - Payment Requests and Payment Program

• Message number: 783

• Message text: Due date of deferral document not valid

What causes this issue?

The program calculates deferral interest for the period between posting
date and due data. The posting date entered is later than the due date
of the deferral request.

System Response

The program cannot calculate deferral interest.

How to fix this error?

check your entries.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FQ783 - Due date of deferral document not valid ?

  The SAP error message FQ783, which states "Due date of deferral document not valid," typically occurs in the context of financial transactions involving deferral accounting. This error indicates that the due date specified for a deferral document does not meet the system's validation criteria.
  Causes:
  
  Invalid Due Date: The due date may fall outside the permissible range defined in the system settings.
  Posting Period Issues: The due date might be in a closed posting period, which prevents any further postings or adjustments.
  Configuration Settings: The configuration for deferral accounts may not be set up correctly, leading to invalid due dates.
  Document Type Restrictions: Certain document types may have specific rules regarding due dates that are not being adhered to.
  
  Solutions:
  
  Check Due Date: Verify the due date entered in the deferral document. Ensure it is within the valid range and not in a closed posting period.
  Review Posting Periods: Check the posting periods in the system to ensure that the due date is not in a closed period. If necessary, open the period or adjust the due date.
  Configuration Review: Review the configuration settings for deferral accounts in the SAP system. Ensure that all necessary parameters are correctly set up.
  Document Type Validation: Check the settings for the document type being used to ensure that it allows for the specified due date.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on deferral accounting and due date requirements.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FBL1N (Vendor Line Item Display) or FBL3N (G/L Account Line Item Display) to review related documents and their due dates.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Authorization: Ensure that you have the necessary authorizations to make changes to deferral documents or related configurations.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in financial accounting within SAP.