diff --git a/config/config.inc.php b/config/config.inc.php
index 1db365229..780f03425 100644
--- a/config/config.inc.php
+++ b/config/config.inc.php
@@ -13,7 +13,7 @@
      * @brief XE의 전체 버전 표기
      * 이 파일의 수정이 없더라도 공식 릴리즈시에 수정되어 함께 배포되어야 함
      **/
-    define('__ZBXE_VERSION__', '1.4.0.4');
+    define('__ZBXE_VERSION__', '1.4.0.5');
 
     /**
      * @brief zbXE가 설치된 장소의 base path를 구함
diff --git a/modules/autoinstall/autoinstall.lib.php b/modules/autoinstall/autoinstall.lib.php
index 1eddbe050..84c0e6eaa 100644
--- a/modules/autoinstall/autoinstall.lib.php
+++ b/modules/autoinstall/autoinstall.lib.php
@@ -213,7 +213,7 @@
                         }
                         else
                         {
-                            if(!ftp_site("CHMOD 755 ".$ftp_path))
+                            if(!ftp_site($connection, "CHMOD 755 ".$ftp_path))
                             {
                                 return new Object(-1, "msg_permission_adjust_failed");
                             }
diff --git a/modules/member/php-openid-1.2.3/Auth/OpenID/XEStore.php b/modules/member/php-openid-1.2.3/Auth/OpenID/XEStore.php
index 7ca9e7615..540117172 100644
--- a/modules/member/php-openid-1.2.3/Auth/OpenID/XEStore.php
+++ b/modules/member/php-openid-1.2.3/Auth/OpenID/XEStore.php
@@ -149,6 +149,7 @@ class Auth_OpenID_XEStore extends Auth_OpenID_OpenIDStore {
     function getAssociation($server_url, $handle = null)
     {
         $assoc = $this->_get_assoc($server_url, $handle);
+        if(!$assoc) return null;
         $assoc_o = new Auth_OpenID_Association($assoc->handle, $assoc->secret, $assoc->issued, $assoc->lifetime, $assoc->assoc_type);
         return $assoc_o;
     }