修改细节

Assets/Scripts/Utils/Utils.cs

@@ -123,8 +123,9 @@ namespace Assets.Scripts
         public static void showToast(GameObject game,string text,int duration = 1,int type = 0) 
         {
             //type 0错误 1正确
-            var parent = Utils.FindUpParent(game.transform);
-            var toast = parent.Find("ToastContainer");
+            var parent = UIManager.Instance.ModalsPanel;
+            if (parent == null) return;
+            var toast = parent.transform.Find("ToastContainer");
             if (toast != null) 
             {
                 MonoBehaviour.DestroyImmediate(toast.gameObject);
@@ -132,7 +133,7 @@ namespace Assets.Scripts
             var newToast = MonoBehaviour.Instantiate(Resources.Load<GameObject>("UI/Prefab/ToastContainer"));
             newToast.name = "ToastContainer";
             newToast.GetComponent<RectTransform>().position = new Vector3(Screen.width / 2, Screen.height / 2, 0);
-            newToast.transform.parent = parent;
+            newToast.transform.parent = parent.transform;
             toast = newToast.transform;
             var toastStyle = toastDict[type].Split('|');
             toast.Find("Image").GetComponent<Image>().sprite = Resources.Load<Sprite>(toastStyle[0]);