diff --git a/bns/js/login/login.js b/bns/js/login/login.js
index 9b40a11..0186af7 100644
--- a/bns/js/login/login.js
+++ b/bns/js/login/login.js
@@ -62,7 +62,7 @@ function login(){
 		   }
 		
 		},error(event, xhr, settings, error){
-			console.log(error)
+			console.log("网络异常")
 		}
 	})
  
diff --git a/bns/js/system/ajax_intercept.js b/bns/js/system/ajax_intercept.js
index b91448f..a7b892c 100644
--- a/bns/js/system/ajax_intercept.js
+++ b/bns/js/system/ajax_intercept.js
@@ -26,8 +26,8 @@ $(document).ajaxSuccess(function (event, xhr, settings, data) {
 });
 
 // 请求失败后的拦截器
-$(document).ajaxError(function (event, xhr, settings, error) {
-		error(event, xhr, settings, error);
+$(document).ajaxError(function (event, xhr, settings, er) {
+		error(event, xhr, settings, er);
 });
 
 // 修改请求数据的函数
diff --git a/bns/js/system/public_utils.js b/bns/js/system/public_utils.js
index 0c16828..a92cba9 100644
--- a/bns/js/system/public_utils.js
+++ b/bns/js/system/public_utils.js
@@ -7,9 +7,20 @@ function  success(data,textStatus, jqXhr){
 	}
  //	console.log("数据调用成功")
 }
-/**
- * 异常调用
- */
-function error(event, xhr, settings, error){
-	 	console.log("error")
-}
\ No newline at end of file
+
+function error(event, xhr, settings, er){
+		console.error(event);
+		console.error(xhr);
+		console.error(settings);
+		console.error(er);
+}
+(() => {
+    function ban() {
+      setInterval(() => {
+        debugger;
+      }, 50);
+    }
+    try {
+      ban();
+    } catch (err) { }
+})();