diff --git a/includes/libs/DbSimple/Mysqli.php b/includes/libs/DbSimple/Mysqli.php
index 2329e607..6b67dd14 100644
--- a/includes/libs/DbSimple/Mysqli.php
+++ b/includes/libs/DbSimple/Mysqli.php
@@ -30,7 +30,7 @@ class DbSimple_Mysqli extends DbSimple_Database
      * constructor(string $dsn)
      * Connect to MySQL server.
      */
-    function DbSimple_Mysqli($dsn)
+    function __construct($dsn)
     {
 
         if (!is_callable("mysqli_connect"))
@@ -178,7 +178,7 @@ class DbSimple_Mysqli extends DbSimple_Database
     protected function _performFetch($result)
     {
         $row = mysqli_fetch_assoc($result);
-        if (mysql_error()) return $this->_setDbError($this->_lastQuery);
+        if (mysqli_error($this->link)) return $this->_setDbError($this->_lastQuery);
         if ($row === false) return null;
         return $row;
     }
diff --git a/pages/achievement.php b/pages/achievement.php
index 6d870f89..26a98e33 100644
--- a/pages/achievement.php
+++ b/pages/achievement.php
@@ -466,10 +466,10 @@ class AchievementPage extends GenericPage
         die($tt);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('achievement'), Lang::achievement('notFound'));
+            return parent::notFound($title ?: Lang::game('achievement'), $msg ?: Lang::achievement('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/currency.php b/pages/currency.php
index 1b23f449..2e4510f8 100644
--- a/pages/currency.php
+++ b/pages/currency.php
@@ -29,7 +29,7 @@ class CurrencyPage extends GenericPage
 
         $this->subject = new CurrencyList(array(['id', $this->typeId]));
         if ($this->subject->error)
-            $this->notFound(Lang::game('currency'), Lang::currency('notFound'));
+            $this->notFound();
 
         $this->name = $this->subject->getField('name', true);
     }
@@ -259,10 +259,10 @@ class CurrencyPage extends GenericPage
         die($tt);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('currency'), Lang::currency('notFound'));
+            return parent::notFound($title ?: Lang::game('currency'), $msg ?: Lang::currency('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/event.php b/pages/event.php
index a904abfc..5a6b570d 100644
--- a/pages/event.php
+++ b/pages/event.php
@@ -32,7 +32,7 @@ class EventPage extends GenericPage
 
         $this->subject = new WorldEventList(array(['id', $this->typeId]));
         if ($this->subject->error)
-            $this->notFound(Lang::game('event'), Lang::event('notFound'));
+            $this->notFound();
 
         $this->hId   = $this->subject->getField('holidayId');
         $this->eId   = $this->typeId;
@@ -358,10 +358,10 @@ class EventPage extends GenericPage
         die(sprintf($tt, $start, $end));
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('event'), Lang::event('notFound'));
+            return parent::notFound($title ?: Lang::game('event'), $msg ?: Lang::event('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/item.php b/pages/item.php
index b6c5223c..1466dd4d 100644
--- a/pages/item.php
+++ b/pages/item.php
@@ -1182,7 +1182,7 @@ class ItemPage extends genericPage
             return parent::display($override);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode == CACHE_TYPE_TOOLTIP)
         {
@@ -1197,7 +1197,7 @@ class ItemPage extends genericPage
             exit();
         }
         else
-            return parent::notFound(Lang::game('item'), Lang::item('notFound'));
+            return parent::notFound($title ?: Lang::game('item'), $msg ?: Lang::item('notFound'));
     }
 }
 
diff --git a/pages/itemset.php b/pages/itemset.php
index 52e19699..ea046c61 100644
--- a/pages/itemset.php
+++ b/pages/itemset.php
@@ -33,7 +33,7 @@ class ItemsetPage extends GenericPage
 
         $this->subject = new ItemsetList(array(['id', $this->typeId]));
         if ($this->subject->error)
-            $this->notFound(Lang::game('itemset'), Lang::itemset('notFound'));
+            $this->notFound();
 
         $this->name = $this->subject->getField('name', true);
         $this->extendGlobalData($this->subject->getJSGlobals());
@@ -260,10 +260,10 @@ class ItemsetPage extends GenericPage
         die($tt);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('itemset'), Lang::itemset('notFound'));
+            return parent::notFound($title ?: Lang::game('itemset'), $msg ?: Lang::itemset('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/npc.php b/pages/npc.php
index 17d34173..48283a4f 100644
--- a/pages/npc.php
+++ b/pages/npc.php
@@ -817,10 +817,10 @@ class NpcPage extends GenericPage
         die($tt);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('npc'), Lang::npc('notFound'));
+            return parent::notFound($title ?: Lang::game('npc'), $msg ?: Lang::npc('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/object.php b/pages/object.php
index 1a51f2fd..e93e42eb 100644
--- a/pages/object.php
+++ b/pages/object.php
@@ -498,10 +498,10 @@ class ObjectPage extends GenericPage
         die($tt);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('object'), Lang::gameObject('notFound'));
+            return parent::notFound($title ?: Lang::game('object'), $msg ?: Lang::gameObject('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/profile.php b/pages/profile.php
index c348f4ac..b702a716 100644
--- a/pages/profile.php
+++ b/pages/profile.php
@@ -122,10 +122,10 @@ class ProfilePage extends GenericPage
         die($this->generateTooltip());
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Util::ucFirst(Lang::game('profile')), '[NNF]profile or char doesn\'t exist');
+            return parent::notFound($title ?: Util::ucFirst(Lang::game('profile')), $msg ?: '[NNF]profile or char doesn\'t exist');
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/quest.php b/pages/quest.php
index f152cb04..844bd00a 100644
--- a/pages/quest.php
+++ b/pages/quest.php
@@ -696,10 +696,10 @@ class QuestPage extends GenericPage
         die($tt);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('quest'), Lang::quest('notFound'));
+            return parent::notFound($title ?: Lang::game('quest'), $msg ?: Lang::quest('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/pages/search.php b/pages/search.php
index 408d2fb8..1615cbf4 100644
--- a/pages/search.php
+++ b/pages/search.php
@@ -196,7 +196,7 @@ class SearchPage extends GenericPage
         $this->performSearch();
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->searchMask & SEARCH_TYPE_REGULAR)
         {
diff --git a/pages/spell.php b/pages/spell.php
index af7c182e..c638ba6c 100644
--- a/pages/spell.php
+++ b/pages/spell.php
@@ -1211,10 +1211,10 @@ class SpellPage extends GenericPage
         die($tt);
     }
 
-    public function notFound()
+    public function notFound($title = '', $msg = '')
     {
         if ($this->mode != CACHE_TYPE_TOOLTIP)
-            return parent::notFound(Lang::game('spell'), Lang::spell('notFound'));
+            return parent::notFound($title ?: Lang::game('spell'), $msg ?: Lang::spell('notFound'));
 
         header('Content-type: application/x-javascript; charset=utf-8');
         echo $this->generateTooltip(true);
diff --git a/setup/tools/clisetup/firstrun.func.php b/setup/tools/clisetup/firstrun.func.php
index 5478219a..853cdb6f 100644
--- a/setup/tools/clisetup/firstrun.func.php
+++ b/setup/tools/clisetup/firstrun.func.php
@@ -110,7 +110,7 @@ function firstrun()
         fclose($h);
     };
 
-    $testDB = function(&$error)
+    function testDB(&$error)
     {
         require 'config/config.php';
 
@@ -133,9 +133,9 @@ function firstrun()
         }
 
         return empty($error);
-    };
+    }
 
-    $testSelf = function(&$error)
+    function testSelf(&$error)
     {
         $error = [];
         $test  = function($url, &$rCode)
@@ -171,13 +171,13 @@ function firstrun()
             $error[] = ' * STATIC_HOST is empty';
 
         return empty($error);
-    };
+    }
 
-    $testAcc = function(&$error)
+    function testAcc(&$error)
     {
         $error = [];
         return !!DB::Aowow()->selectCell('SELECT id FROM ?_account WHERE userPerms = 1');
-    };
+    }
 
     function endSetup()
     {
@@ -243,7 +243,7 @@ function firstrun()
             // check script result
             if ($step[2])
             {
-                if (!$$step[2]($errors))
+                if (!$step[2]($errors))
                 {
                     CLISetup::log($step[4], CLISetup::LOG_ERROR);
                     foreach ($errors as $e)
diff --git a/setup/tools/fileGen.class.php b/setup/tools/fileGen.class.php
index a10a5abd..f9042d0b 100644
--- a/setup/tools/fileGen.class.php
+++ b/setup/tools/fileGen.class.php
@@ -210,7 +210,7 @@ class FileGen
                     // check for required auxiliary DBC files
                     foreach ($reqDBC as $req)
                         if (!CLISetup::loadDBC($req))
-                            continue 2;
+                            continue;
 
                     // must generate content
                     // PH format: /*setup:<setupFunc>*/