diff --git a/adm/boardgroup_form_update.php b/adm/boardgroup_form_update.php
index b7e5cb4f2..35d8843c1 100644
--- a/adm/boardgroup_form_update.php
+++ b/adm/boardgroup_form_update.php
@@ -69,5 +69,7 @@ if ($w == '') {
     alert('제대로 된 값이 넘어오지 않았습니다.');
 }
 
+run_event('admin_boardgroup_form_update', $gr_id, $w);
+
 goto_url('./boardgroup_form.php?w=u&gr_id='.$gr_id.'&'.$qstr);
 ?>
diff --git a/adm/boardgroup_list_update.php b/adm/boardgroup_list_update.php
index ee8971c2d..b49a673b9 100644
--- a/adm/boardgroup_list_update.php
+++ b/adm/boardgroup_list_update.php
@@ -10,19 +10,23 @@ auth_check($auth[$sub_menu], 'w');
 
 check_admin_token();
 
-$count = count($_POST['chk']);
+$post_chk = isset($_POST['chk']) ? (array) $_POST['chk'] : array();
+$post_group_id = isset($_POST['group_id']) ? (array) $_POST['group_id'] : array();
+$act_button = isset($_POST['act_button']) ? $_POST['act_button'] : '';
+
+$count = count($post_chk);
 
 if(!$count)
-    alert($_POST['act_button'].'할 게시판그룹을 1개이상 선택해 주세요.');
+    alert($act_button.'할 게시판그룹을 1개이상 선택해 주세요.');
 
 for ($i=0; $i<$count; $i++)
 {
-    $k     = $_POST['chk'][$i];
-    $gr_id = preg_replace('/[^a-z0-9_]/i', '', $_POST['group_id'][$k]);
+    $k     = $post_chk[$i];
+    $gr_id = preg_replace('/[^a-z0-9_]/i', '', $post_group_id[$k]);
     $gr_subject = is_array($_POST['gr_subject']) ? strip_tags(clean_xss_attributes($_POST['gr_subject'][$k])) : '';
     $gr_admin = is_array($_POST['gr_admin']) ? strip_tags(clean_xss_attributes($_POST['gr_admin'][$k])) : '';
 
-    if($_POST['act_button'] == '선택수정') {
+    if($act_button == '선택수정') {
         $sql = " update {$g5['group_table']}
                     set gr_subject    = '{$gr_subject}',
                         gr_device     = '".sql_real_escape_string($_POST['gr_device'][$k])."',
@@ -33,7 +37,7 @@ for ($i=0; $i<$count; $i++)
         if ($is_admin != 'super')
             $sql .= " and gr_admin    = '{$gr_admin}' ";
         sql_query($sql);
-    } else if($_POST['act_button'] == '선택삭제') {
+    } else if($act_button == '선택삭제') {
         $row = sql_fetch(" select count(*) as cnt from {$g5['board_table']} where gr_id = '$gr_id' ");
         if ($row['cnt'])
             alert("이 그룹에 속한 게시판이 존재하여 게시판 그룹을 삭제할 수 없습니다.\\n\\n이 그룹에 속한 게시판을 먼저 삭제하여 주십시오.", './board_list.php?sfl=gr_id&amp;stx='.$gr_id);
@@ -46,5 +50,7 @@ for ($i=0; $i<$count; $i++)
     }
 }
 
+run_event('admin_boardgroup_list_update', $act_button, $chk, $post_group_id, $qstr);
+
 goto_url('./boardgroup_list.php?'.$qstr);
 ?>
diff --git a/adm/menu_list_update.php b/adm/menu_list_update.php
index 160c578a7..528a5a42b 100644
--- a/adm/menu_list_update.php
+++ b/adm/menu_list_update.php
@@ -68,5 +68,7 @@ for ($i=0; $i<$count; $i++)
     sql_query($sql);
 }
 
+run_event('admin_menu_list_update');
+
 goto_url('./menu_list.php');
 ?>
diff --git a/common.php b/common.php
index 4423de19b..8100e85ca 100644
--- a/common.php
+++ b/common.php
@@ -221,7 +221,7 @@ ini_set("session.cookie_domain", G5_COOKIE_DOMAIN);
 //------------------------------------------------------------------------------
 // 기본환경설정
 // 기본적으로 사용하는 필드만 얻은 후 상황에 따라 필드를 추가로 얻음
-$config = get_config();
+$config = get_config(true);
 
 // 본인인증 또는 쇼핑몰 사용시에만 secure; SameSite=None 로 설정합니다.
 if( $config['cf_cert_use'] || (defined('G5_YOUNGCART_VER') && G5_YOUNGCART_VER) ) {
@@ -442,7 +442,7 @@ if ($_SESSION['ss_mb_id']) { // 로그인중이라면
 $write = array();
 $write_table = "";
 if ($bo_table) {
-    $board = get_board_db($bo_table);
+    $board = get_board_db($bo_table, true);
     if ($board['bo_table']) {
         set_cookie("ck_bo_table", $board['bo_table'], 86400 * 1);
         $gr_id = $board['gr_id'];
@@ -465,7 +465,7 @@ if ($bo_table) {
 }
 
 if ($gr_id && !is_array($gr_id)) {
-    $group = get_group($gr_id);
+    $group = get_group($gr_id, true);
 }
 
 if ($config['cf_editor']) {
diff --git a/lib/common.lib.php b/lib/common.lib.php
index 5ea5bfa80..d0fca65d1 100644
--- a/lib/common.lib.php
+++ b/lib/common.lib.php
@@ -754,6 +754,7 @@ function get_group($gr_id, $is_cache=false)
     static $cache = array();
 
     $gr_id = preg_replace('/[^a-z0-9_]/i', '', $gr_id);
+    $cache = run_replace('get_group_db_cache', $cache, $gr_id, $is_cache);
     $key = md5($gr_id);
 
     if( $is_cache && isset($cache[$key]) ){
diff --git a/lib/get_data.lib.php b/lib/get_data.lib.php
index cfa53a81f..430b69d06 100644
--- a/lib/get_data.lib.php
+++ b/lib/get_data.lib.php
@@ -70,11 +70,10 @@ function get_board_db($bo_table, $is_cache=false){
 
     static $cache = array();
 
+    $bo_table = preg_replace('/[^a-z0-9_]/i', '', $bo_table);
     $cache = run_replace('get_board_db_cache', $cache, $bo_table, $is_cache);
-
     $key = md5($bo_table);
 
-    $bo_table = preg_replace('/[^a-z0-9_]/i', '', $bo_table);
     if( $is_cache && isset($cache[$key]) ){
         return $cache[$key];
     }
diff --git a/plugin/debugbar/debugbar.php b/plugin/debugbar/debugbar.php
index f93cf3be5..fce0c8aad 100644
--- a/plugin/debugbar/debugbar.php
+++ b/plugin/debugbar/debugbar.php
@@ -118,13 +118,30 @@ add_stylesheet('<link rel="stylesheet" href="'.G5_PLUGIN_URL.'/debugbar/style.cs
                             $is_print = $rowspan;
                             
                             foreach($datas as $data){
+                                
+                                $print_function = '';
+
+                                if( $data['function'] && is_array($data['function']) ){
+                                    foreach( (array) $data['function'] as $key=>$fn_name ){
+                                        $str_delimiter = '';
+                                        if($key) $str_delimiter = ' :: ';
+                                        
+                                        if( is_object($fn_name) ){
+                                            $fn_name = get_class($fn_name);
+                                        }
+
+                                        $print_function .= $str_delimiter.(string) $fn_name;
+                                    }
+                                } else {
+                                    $print_function = $data['function'];
+                                }
                         ?>
                         <tr>
                             <?php if ($is_print){ ?>
                             <td scope="row" data-label="event_tag" <?php echo $rowspan; ?>><?php echo $tag.' <span class="hook_count">('.$count.')</span>'; ?></td>
                             <?php } ?>
                             <td data-label="event_function">
-                                <?php echo $data['function']; ?>
+                                <?php echo $print_function; ?>
                             </td>
                             <td data-label="인수의 수"><?php echo $data['arguments']; ?></td>
                             <td data-label="우선 순위"><?php echo $data['priority']; ?></td>
@@ -194,13 +211,30 @@ add_stylesheet('<link rel="stylesheet" href="'.G5_PLUGIN_URL.'/debugbar/style.cs
                             $is_print = $rowspan;
                             
                             foreach($datas as $data){
+                                
+                                $print_function = '';
+
+                                if( $data['function'] && is_array($data['function']) ){
+                                    foreach( (array) $data['function'] as $key=>$fn_name ){
+                                        $str_delimiter = '';
+                                        if($key) $str_delimiter = ' :: ';
+                                        
+                                        if( is_object($fn_name) ){
+                                            $fn_name = get_class($fn_name);
+                                        }
+
+                                        $print_function .= $str_delimiter.(string) $fn_name;
+                                    }
+                                } else {
+                                    $print_function = $data['function'];
+                                }
                         ?>
                         <tr>
                             <?php if ($is_print){ ?>
                             <td scope="row" data-label="replace_tag" <?php echo $rowspan; ?>><?php echo $tag.' <span class="hook_count">('.$count.')</span>'; ?></td>
                             <?php } ?>
                             <td data-label="replace_function">
-                                <?php echo $data['function']; ?>
+                                <?php echo $print_function; ?>
                             </td>
                             <td data-label="인수의 수"><?php echo $data['arguments']; ?></td>
                             <td data-label="우선 순위"><?php echo $data['priority']; ?></td>