How To Fix WS588 - Documents with document date &1 available for invoicing party &2

WS588 - Overview

• Message type: E = Error

• Message class: WS - Supplier Billing Document

• Message number: 588

• Message text: Documents with document date &1 available for invoicing party &2

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The system alerts you to a possible double entry of the same invoice
document and therefore to a possible double payment.

How to fix this error?

The current document can be posted despite this message. To avoid a
double entry:
Check if the current document has already been recorded in the system
Check your entry for correctness.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

WS588 - Details

• Certainly! Here's a detailed explanation for the SAP error message WS588:
  
  SAP Error Message: WS588
  Message Text:
  Documents with document date &1 available for invoicing party &2
  
  1. Cause
  This message typically appears in the context of billing or invoicing processes in SAP, especially within the Sales and Distribution (SD) or Financial Accounting (FI) modules.
  
  The system is informing you that there are existing documents (such as deliveries, goods issues, or previous invoices) with a specific document date (&1) for the invoicing party (&2).
  This usually occurs when you attempt to create a new billing document or invoice, and the system detects that there are already documents available for invoicing for the same party and date.
  It can be a warning or informational message indicating that you might be duplicating invoices or that there are pending documents that need to be processed first.
  Sometimes, it may also indicate that the system is grouping documents by date and invoicing party,