diff --git a/adm/config_form.php b/adm/config_form.php
index e4daee961..f08a9d94c 100644
--- a/adm/config_form.php
+++ b/adm/config_form.php
@@ -1436,16 +1436,29 @@ if($config['cf_cert_use']) {
         $log_path = G5_LGXPAY_PATH.'/lgdacom/log';
 
         if(!is_dir($log_path)) {
-            echo '<script>'.PHP_EOL;
-            echo 'alert("'.str_replace(G5_PATH.'/', '', G5_LGXPAY_PATH).'/lgdacom 폴더 안에 log 폴더를 생성하신 후 쓰기권한을 부여해 주십시오.\n> mkdir log\n> chmod 707 log");'.PHP_EOL;
-            echo '</script>'.PHP_EOL;
-        } else {
-            if(!is_writable($log_path)) {
+
+            if( is_writable(G5_LGXPAY_PATH.'/lgdacom/') ){
+                // 디렉토리가 없다면 생성합니다. (퍼미션도 변경하구요.)
+                @mkdir($log_path, G5_DIR_PERMISSION);
+                @chmod($log_path, G5_DIR_PERMISSION);
+            }
+
+            if(!is_dir($log_path)){
                 echo '<script>'.PHP_EOL;
-                echo 'alert("'.str_replace(G5_PATH.'/', '',$log_path).' 폴더에 쓰기권한을 부여해 주십시오.\n> chmod 707 log");'.PHP_EOL;
+                echo 'alert("'.str_replace(G5_PATH.'/', '', G5_LGXPAY_PATH).'/lgdacom 폴더 안에 log 폴더를 생성하신 후 쓰기권한을 부여해 주십시오.\n> mkdir log\n> chmod 707 log");'.PHP_EOL;
                 echo '</script>'.PHP_EOL;
             }
         }
+
+        if(is_dir($log_path) && is_writable($log_path)) {
+            if( function_exists('check_log_folder') ){
+                check_log_folder($log_path);
+            }
+        } else if (is_dir($log_path)) {
+            echo '<script>'.PHP_EOL;
+            echo 'alert("'.str_replace(G5_PATH.'/', '',$log_path).' 폴더에 쓰기권한을 부여해 주십시오.\n> chmod 707 log");'.PHP_EOL;
+            echo '</script>'.PHP_EOL;
+        }
     }
 }