添加异常捕获

Assets/UpData.cs

@@ -95,17 +95,29 @@ public class UpData : MonoBehaviour
     }
     public void CallBack(string value)
     {
-        JObject keyValuePairs = JObject.Parse(value);
-        string code = keyValuePairs["code"].ToString();
-        Debug.Log(code);
-        if (code == "200")
+        JObject keyValuePairs;
+        try
         {
-            t2.SetActive(true);
+            keyValuePairs = JObject.Parse(value);
         }
-        else
+        catch 
+        {
+            keyValuePairs = null;
+        }
+        if (keyValuePairs!=null)
         {
-            t1.SetActive(true);
+            string code = keyValuePairs["code"].ToString();
+            Debug.Log(code);
+            if (code == "200")
+            {
+                t2.SetActive(true);
+            }
+            else
+            {
+                t1.SetActive(true);
+            }
         }
+
     }
     public void StartUpDate()
     {