commit

 {
   "name": "yohobuywap-node",
-  "version": "6.9.2-13",
+  "version": "6.9.2-14",
   "private": true,
   "description": "A New Yohobuy Project With Express",
   "repository": {

@@ -83,7 +83,7 @@ window._getMktCode = getMktc;
 const getIOSVersion = () => {
     const verion = navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/);
 
-    return parseInt(verion[1], 10);
+    return verion ? parseInt(verion[1], 10) : 0;
 };
 const ua = navigator.userAgent;
 const isOriginalChrome = /chrome\/[\d.]+ Mobile Safari\/[\d.]+/i.test(ua) &&