3833594 - Validation error when using LISTCONTAINSANY in WBS Elements for invoice condition decision table, SAP Ariba Invoicing

• An error occurs when configuring an invoice condition rule using the WBS Elements field with the LISTCONTAINSANY() lookup function.
• The system rejects the syntax and displays a validation error instead of allowing the condition to be saved.
• The issue persists even when using syntax that aligns with documented examples for WBS Element expressions.
• The rule validation engine does not accept the entered expression.

• Product: SAP Ariba Invoicing
• Invoice Conditions decision table (Next-Gen Invoicing)

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