fix bug

src/pages/Payment/FPS/FPS.js

@@ -252,7 +252,7 @@ const Index = () => {
                                         <br />
                                         <img src={fpsTransctionData.fpsqrcodeimgbase64} alt="QR Code"/>
                                         <br />
-                                        {fpsTransctionData.paymentdetails.paymentid}
+                                        {fpsTransctionData.paymentdetails?.paymentid}
                                         <br/>
                                         二維碼有效期限3分鐘
                                         <br />