diff --git a/app/assets/img/x-mark-24.png b/app/assets/img/x-mark-24.png
new file mode 100644
index 0000000..7aee46f
Binary files /dev/null and b/app/assets/img/x-mark-24.png differ
diff --git a/app/assets/js/index.js b/app/assets/js/index.js
index 16c6272..0437243 100644
--- a/app/assets/js/index.js
+++ b/app/assets/js/index.js
@@ -26,8 +26,9 @@ $(document).ready(function() {
                 }
             }
         },
-        error: function() {
-            console.log("잠시 후 다시 시도하여 주세요");
+        error: function(xhr, status, error) {
+			 var errorMessage = xhr.status + ': ' + xhr.statusText;
+			 alert('Error - ' + errorMessage);
         }
     });
 
@@ -48,7 +49,12 @@ $(document).ready(function() {
             $(".show-logged").css("display", "");
         });
     }
-    
+
+    // 닫기
+    $("a[href='#exit']").click(function() {
+        exit();
+    });
+
     // 로그아웃
     $("#btn_logout").click(function() {
         // 토큰 파일 삭제
diff --git a/lib/file.js b/lib/file.js
index b7b0ab8..e20893d 100644
--- a/lib/file.js
+++ b/lib/file.js
@@ -13,7 +13,7 @@ var LIB = require('lib/std');
 /////////////////////////////////////////////////////////////////////////////////
 
 var scope = {
-	VERSIONINFO: "File Lib (file-libs.js) version 0.1",
+	VERSIONINFO: "File Lib (file.js) version 0.2",
     global: global,
     require: global.require
 };
diff --git a/token.txt b/token.txt
index 953815a..e114860 100644
--- a/token.txt
+++ b/token.txt
@@ -1 +1 @@
-quDqC95owF2LGQfTr829qDED0KukEBkL
\ No newline at end of file
+BJmjZlEzFgdFEhyaYpNf16yukLW6Af92
\ No newline at end of file