Fix Cashfree Gateway Issue

The Cashfree payment window on my WordPress site refuses to open at checkout. The gateway is set up through its official WordPress plugin, but I’m not sure whether the plugin—or any dependent WooCommerce files—are on their latest version... (Budget: ₹600 - ₹1500 INR, Jobs: API Integration, HTML, Payment Gateway Integration, PHP, Website Optimization, Website Testing, WooCommerce, WordPress)