diff --git a/hwe/error.php b/hwe/error.php
index 576422f2..8d3fc79d 100644
--- a/hwe/error.php
+++ b/hwe/error.php
@@ -26,6 +26,7 @@ file_put_contents("logs/_db_bug.txt", $message."\n", FILE_APPEND);
     <tr><td align=center><font color=white size=3>잠시 후 아래의 버튼을 눌러주세요.</font></td></tr>
     <tr><td align=center><input type=button value='몇초간 지난 후 눌러주세요' onclick=location.replace('index.php')></td></tr>
     <tr><td align=center><?=$message;?></td></tr>
+    <tr><td><?php debug_print_backtrace(); ?></td></tr>
 </table>
 </body>
 </html>
diff --git a/hwe/func.php b/hwe/func.php
index 19a867ea..0beae65a 100644
--- a/hwe/func.php
+++ b/hwe/func.php
@@ -75,7 +75,7 @@ function getGeneralID($forceExit=false, $countLogin=true){
  */
 function getGeneralName($forceExit=false)
 {
-    $generalID = getGeneralID();
+    $generalID = Session::Instance()->generalID;
     if(!$generalID){
         if($forceExit){
             header('Location:..');
@@ -177,7 +177,7 @@ function GetImageURL($imgsvr) {
  * @return bool
  */
 function isSigned(){
-    $generalID = getGeneralID();
+    $generalID = Session::Instance()->generalID;
     if(!$generalID){
         return false;
     }
@@ -200,7 +200,7 @@ function checkLimit($con, $conlimit) {
 }
 
 function getBlockLevel() {
-    return DB::db()->queryFirstField('select block from general where no = %i', getGeneralID());
+    return DB::db()->queryFirstField('select block from general where no = %i', Session::Instance()->generalID);
 }
 
 function getRandGenName() {
@@ -849,7 +849,7 @@ function myInfo($connect) {
 function generalInfo($connect, $no) {
     global $_basecolor, $_basecolor2, $image, $images;
 
-    $query = "select img from game limit 1";
+    $query = "select show_img_level from game limit 1";
     $result = MYDB_query($query, $connect) or Error(__LINE__.MYDB_error($connect),"");
     $admin = MYDB_fetch_array($result);
 
@@ -952,7 +952,7 @@ function generalInfo($connect, $no) {
     echo "<table width=498 border=1 cellspacing=0 cellpadding=0 bordercolordark=gray bordercolorlight=black style=font-size:13px;word-break:break-all; id=bg2>
     <tr>
         <td width=64 height=64 align=center rowspan=3 background={$imageTemp}/{$general['picture']}>&nbsp;</td>
-        <td align=center colspan=9 height=16 style=color:".newColor($nation['color']).";background-color:{$nation['color']};font-weight:bold;font-size:13px;>{$specUser} {$general['name']} 【 {$level} | {$call} | {$color}{$injury}</font> 】 ".substr($general['turntime'], 11)."</td>
+        <td align=center colspan=9 height=16 style=color:".newColor($nation['color']).";background-color:{$nation['color']};font-weight:bold;font-size:13px;>{$general['name']} 【 {$level} | {$call} | {$color}{$injury}</font> 】 ".substr($general['turntime'], 11)."</td>
     </tr>
     <tr height=16>
         <td align=center id=bg1><b>통솔</b></td>
@@ -1402,20 +1402,16 @@ function getOnlineNum() {
 
 function onlinegen($connect) {
     $onlinegen = "";
-    $generalID = getGeneralID();
+    $generalID = Session::Instance()->generalID;
     $nationID = DB::db()->queryFirstField('select `nation` from `general` where `no` = %i', $generalID);
-    if($nationID !== null || Util::toInt($nationID) === 0) {
+    if($nationID === null || Util::toInt($nationID) === 0) {
         $query = "select onlinegen from game limit 1";
         $result = MYDB_query($query, $connect) or Error(__LINE__.MYDB_error($connect),"");
         $game = MYDB_fetch_array($result);
 
         $onlinegen = $game['onlinegen'];
     } else {
-        $query = "select onlinegen from nation where nation='{$_SESSION['p_nation']}'";
-        $result = MYDB_query($query, $connect) or Error(__LINE__.MYDB_error($connect),"");
-        $nation = MYDB_fetch_array($result);
-
-        $onlinegen = $nation['onlinegen'];
+        $onlinegen = DB::db()->queryFirstField('select onlinegen from nation where nation=%i',$nationID);
     }
     return $onlinegen;
 }
@@ -1572,7 +1568,12 @@ function cutDay($date, int $turnterm) {
 }
 
 function increaseRefresh($type="", $cnt=1) {
-    $generalID = Session::
+    $session = Session::Instance();
+    $generalID = $session->generalID;
+    if(!$generalID){
+        $session->loginGame();
+    }
+    $generalID = $session->generalID;
     $date = date('Y-m-d H:i:s');
 
     DB::db()->query('UPDATE game set refresh=refresh+%i where `no`=1', $cnt);
@@ -1581,7 +1582,7 @@ function increaseRefresh($type="", $cnt=1) {
         DB::db()->query('UPDATE general set `lastrefresh`=%s_date, `con`=`con`+%i_cnt, `connect`=`connect`+%i_cnt, refcnt=refcnt+%i_cnt, refresh=refresh+%i_cnt where `no`=%i_no',[
             'date'=>$date,
             'cnt'=>$cnt,
-            'owner'->getGeneralID()
+            'owner'->Session::Instance()->generalID
         ]);
     }
 
@@ -1589,7 +1590,7 @@ function increaseRefresh($type="", $cnt=1) {
     $date2 = substr($date, 0, 10);
     $online = getOnlineNum();
     $fp = fopen("logs/_{$date2}_refresh.txt", "a");
-    $msg = StringUtil::Fill2($date,20," ").StringUtil::Fill2($_SESSION['userName'],13," ").StringUtil::Fill2($_SESSION['p_name'],13," ").StringUtil::Fill2($_SESSION['p_ip'],16," ").StringUtil::Fill2($type, 10, " ")." 동접자: {$online}";
+    $msg = StringUtil::Fill2($date,20," ").StringUtil::Fill2($session->userName,13," ").StringUtil::Fill2($session->generalName,13," ").StringUtil::Fill2($session->ip,16," ").StringUtil::Fill2($type, 10, " ")." 동접자: {$online}";
     fwrite($fp, $msg."\n");
     fclose($fp);
 
diff --git a/hwe/func_map.php b/hwe/func_map.php
index 19b64663..09ed7d6a 100644
--- a/hwe/func_map.php
+++ b/hwe/func_map.php
@@ -50,7 +50,7 @@ function getWorldMap($req){
         return getHistoryMap($req->year, $req->month);
     }
 
-    $generalID = getGeneralID(false);
+    $generalID = Session::Instance()->generalID;
 
     $db = DB::db();
 
diff --git a/hwe/func_message.php b/hwe/func_message.php
index 2f3ceba6..68d72367 100644
--- a/hwe/func_message.php
+++ b/hwe/func_message.php
@@ -78,7 +78,7 @@ function getRawMessage($mailbox, $msgType, $limit=30, $fromSeq=null){
 }
 
 function getMessage($msgType, $nationID=null, $limit=30, $fromSeq=null){
-    $generalID = getGeneralID(false);
+    $generalID = Session::Instance()->generalID;
     if($generalID === null){
         return [];
     }
diff --git a/hwe/func_process_personnel.php b/hwe/func_process_personnel.php
index e018df27..2f3ef099 100644
--- a/hwe/func_process_personnel.php
+++ b/hwe/func_process_personnel.php
@@ -1,5 +1,5 @@
 <?php
-
+namespace sammo;
 
 function process_22($connect, &$general) {
     $log = array();
diff --git a/hwe/func_regnpc.php b/hwe/func_regnpc.php
index 5f23d644..06a39515 100644
--- a/hwe/func_regnpc.php
+++ b/hwe/func_regnpc.php
@@ -3,7 +3,7 @@ namespace sammo;
 
 
 function RegNPC($connect) {
-    $query = "select startyear,year,turnterm,scenario,extend,fiction,img from game limit 1";
+    $query = "select startyear,year,turnterm,scenario,extended_general,fiction,img from game limit 1";
     $result = MYDB_query($query, $connect) or Error("scenario_194A ".MYDB_error($connect),"");
     $admin = MYDB_fetch_array($result);
 
@@ -502,7 +502,7 @@ function RegNPC($connect) {
     RegGeneral($connect,0,0,$fiction,$turnterm,$startyear,$year,1490,  50,     "황호",$img,1490,  0,    "-", 15, 17, 48, 0, 226, 263, "안전",    "-");
     RegGeneral($connect,0,0,$fiction,$turnterm,$startyear,$year,1491, 147,     "후성",$img,1491,  0,    "-", 56, 62, 33, 0, 158, 199, "정복",    "-");
 
-    if($admin['extend'] > 0) {
+    if($admin['extended_general'] > 0) {
     RegGeneral($connect,0,0,$fiction,$turnterm,$startyear,$year,1492, 123,     "가화",$img,1492,  0,    "-", 50, 66, 40, 0, 176, 224,    "-",    "-");
     RegGeneral($connect,0,0,$fiction,$turnterm,$startyear,$year,1493, 999,     "건석",$img,1493,  0,    "-", 21, 12, 61, 0, 155, 189,    "-",    "-");
     RegGeneral($connect,0,0,$fiction,$turnterm,$startyear,$year,1494, 999,     "견씨",$img,1494,  0,    "-", 35, 24, 58, 0, 182, 221,    "-",    "-");
diff --git a/hwe/func_template.php b/hwe/func_template.php
index 71a24e32..88935d80 100644
--- a/hwe/func_template.php
+++ b/hwe/func_template.php
@@ -89,7 +89,7 @@ function allButton() {
 function commandButton() {
     global $_basecolor, $_basecolor2;
 
-    $generalID = getGeneralID();
+    $generalID = Session::Instance()->generalID;
     
     if($generalID === null){
         return '';
diff --git a/hwe/index.php b/hwe/index.php
index 63ea1dd8..f68010fa 100644
--- a/hwe/index.php
+++ b/hwe/index.php
@@ -17,7 +17,10 @@ if(!$session->userID){
     die();
 }
 
-$me = $db->queryFirstRow('SELECT no,con,turntime,newmsg,newvote,map from general where owner = %i', $userID);
+$me = $db->queryFirstRow(
+    'SELECT no,con,turntime,newmsg,newvote,map from general where owner = %i',
+    $session->userID
+);
 
 //그새 사망이면
 if($me === null) {
@@ -38,7 +41,7 @@ if($me['newmsg'] == 1 && $me['newvote'] == 1) {
     MYDB_query($query, $connect) or Error(__LINE__.MYDB_error($connect),"");
 }
 
-$query = "select develcost,online,conlimit,tournament,tnmt_type,turnterm,scenario,scenario_text,extend,fiction,npcmode,vote from game limit 1";
+$query = "select develcost,online,conlimit,tournament,tnmt_type,turnterm,scenario,scenario_text,extended_general,fiction,npcmode,vote from game limit 1";
 $result = MYDB_query($query, $connect) or Error(__LINE__.MYDB_error($connect),"");
 $admin = MYDB_fetch_array($result);
 
@@ -86,7 +89,7 @@ $(function(){
     </tr>
 <?php
 $valid = 0;
-if($admin['extend'] == 0) { $extend = "표준"; }
+if($admin['extended_general'] == 0) { $extend = "표준"; }
 else { $extend = "확장"; $valid = 1; }
 if($admin['fiction'] == 0) { $fiction = "사실"; }
 else { $fiction = "가상"; $valid = 1; }
diff --git a/hwe/j_adjust_icon.php b/hwe/j_adjust_icon.php
index a6adb548..3e3f79a6 100644
--- a/hwe/j_adjust_icon.php
+++ b/hwe/j_adjust_icon.php
@@ -5,7 +5,7 @@ include('lib.php');
 include('func.php');
 
 $userID = Session::getUserID();
-$generalID = getGeneralID();
+$generalID = Session::Instance()->generalID;
 session_write_close();
 
 if(!$userID){
diff --git a/hwe/j_basic_info.php b/hwe/j_basic_info.php
index c9a7e4c2..ba5e0171 100644
--- a/hwe/j_basic_info.php
+++ b/hwe/j_basic_info.php
@@ -9,7 +9,7 @@ $result = [
     "myNationID"=>null,
     "isChief"=>false
 ];
-$generalID = getGeneralID();
+$generalID = Session::Instance()->generalID;
 
 session_write_close();
 
diff --git a/hwe/j_get_new_msg.php b/hwe/j_get_new_msg.php
index 9d95a543..ec96698f 100644
--- a/hwe/j_get_new_msg.php
+++ b/hwe/j_get_new_msg.php
@@ -6,7 +6,7 @@ include('func.php');
 
 
 
-$generalID = getGeneralID();
+$generalID = Session::Instance()->generalID;
 
 session_write_close(); // 이제 세션 안 쓴다
 
diff --git a/hwe/j_map.php b/hwe/j_map.php
index e1131443..d1bfb90d 100644
--- a/hwe/j_map.php
+++ b/hwe/j_map.php
@@ -4,9 +4,7 @@ namespace sammo;
 include 'lib.php';
 include 'func.php';
 
-
-
-getGeneralID();
+$session = Session::Instance()->loginGame()->setReadOnly();
 
 //읽기 전용이다. 빠르게 세션 끝내자
 session_write_close();
diff --git a/hwe/j_msg_contact_list.php b/hwe/j_msg_contact_list.php
index 52761512..39a5171d 100644
--- a/hwe/j_msg_contact_list.php
+++ b/hwe/j_msg_contact_list.php
@@ -6,7 +6,7 @@ include('func.php');
 
 
 
-if(!getGeneralID()){
+if(!Session::Instance()->generalID){
     Json::die([
         "nation"=>[]
     ]);
diff --git a/hwe/j_msg_decide_opt.php b/hwe/j_msg_decide_opt.php
index 3d9ef856..c28eb61a 100644
--- a/hwe/j_msg_decide_opt.php
+++ b/hwe/j_msg_decide_opt.php
@@ -8,7 +8,7 @@ include 'func.php';
 
 
 
-$generalID = getGeneralID();
+$generalID = Session::Instance()->generalID;
 
 if (!$generalID) {
     Json::die([
diff --git a/hwe/join.php b/hwe/join.php
index 87fcb57d..f40aee8f 100644
--- a/hwe/join.php
+++ b/hwe/join.php
@@ -183,7 +183,7 @@ window.abilityPowint = abilityPowint;
         <tr><td align=center><?php info($connect, 0, 1); ?></td></tr>
     </table>
 <?php
-$query = "select img,maxgeneral from game limit 1";
+$query = "select show_img_level,maxgeneral from game limit 1";
 $result = MYDB_query($query, $connect) or Error("join ".MYDB_error($connect),"");
 $admin = MYDB_fetch_array($result);
 
diff --git a/hwe/sammo/GameUnitConst.php b/hwe/sammo/GameUnitConst.php
index 972f914b..239ea082 100644
--- a/hwe/sammo/GameUnitConst.php
+++ b/hwe/sammo/GameUnitConst.php
@@ -111,11 +111,11 @@ class GameUnitConst{
 
             if($recruitType == 1){
                 $info[] = "{$recruitCondition}지역 소유시 가능";
-                $recruitCondition = CityConst::byName($recruitCondition)->id;
+                $recruitCondition = CityConst::$regionMap[$recruitCondition];
             }
             else if($recruitType == 2){
                 $info[] = "{$recruitCondition} 소유시 가능";
-                $recruitCondition = CityConst::$regionMap[$recruitCondition]->id;
+                $recruitCondition = CityConst::byName($recruitCondition)->id;
             }
 
             
diff --git a/hwe/sammo/Scenario.php b/hwe/sammo/Scenario.php
index 41c2c339..1562a57b 100644
--- a/hwe/sammo/Scenario.php
+++ b/hwe/sammo/Scenario.php
@@ -291,8 +291,8 @@ class Scenario{
         /*
         env로 사용된 것들,
         게임 변수 : year, month
-        game 테이블 변수 : startyear, year, month, genius, turnterm, show_img_level, extend, fiction, npcmode
-        install 변수 : npcmode, show_img_level, extend, scenario, fiction
+        game 테이블 변수 : startyear, year, month, genius, turnterm, show_img_level, extended_general, fiction, npcmode
+        install 변수 : npcmode, show_img_level, extended_general, scenario, fiction
 
         event변수 : currentEventID
         */
diff --git a/src/sammo/Session.php b/src/sammo/Session.php
index 61bc6654..0e0514f9 100644
--- a/src/sammo/Session.php
+++ b/src/sammo/Session.php
@@ -182,7 +182,7 @@ class Session {
 
         $now = time();
         if(
-            $generalID && $generalName && $loginDate && $deateTime
+            $generalID && $generalName && $loginDate && $deadTime
             && $loginDate + 600 > $now && $deadTime > $now
         ){
             //로그인 정보는 10분간 유지한다.
@@ -225,8 +225,9 @@ class Session {
 
         $this->set($serverID.static::GAME_KEY_DATE, $now);
         $this->set($serverID.static::GAME_KEY_GENERAL_ID, $generalID);
-        $this->set($preserverIDfix.static::GAME_KEY_GENERAL_NAME, $generalName);
+        $this->set($serverID.static::GAME_KEY_GENERAL_NAME, $generalName);
         $this->set($serverID.static::GAME_KEY_EXPECTED_DEADTIME, $deadTime);
+        return $this;
     }
 
     public function logoutGame(): Session{