diff --git a/iclibs/Nukkit-MOT-SNAPSHOT.jar b/iclibs/Nukkit-MOT-SNAPSHOT.jar
index 9a52b16b..4a5ac685 100644
Binary files a/iclibs/Nukkit-MOT-SNAPSHOT.jar and b/iclibs/Nukkit-MOT-SNAPSHOT.jar differ
diff --git a/src/main/java/com/reider745/InnerCoreServer.java b/src/main/java/com/reider745/InnerCoreServer.java
index 120402f0..b23e9137 100644
--- a/src/main/java/com/reider745/InnerCoreServer.java
+++ b/src/main/java/com/reider745/InnerCoreServer.java
@@ -3,6 +3,7 @@ package com.reider745;
 import cn.nukkit.Server;
 import cn.nukkit.plugin.PluginDescription;
 
+import cn.nukkit.plugin.PluginManager;
 import com.reider745.api.CallbackHelper;
 import com.reider745.block.CustomBlock;
 import com.reider745.commands.CommandsHelper;
@@ -61,7 +62,14 @@ public class InnerCoreServer {
         };
     }
 
-    public void loadMods() {
+    public static String getGameLanguage() {
+        final String lang = server.getLanguage().getLang();
+
+        final StringBuilder icLang = new StringBuilder();
+        for(int i = 0;i < lang.length()-1;i++)
+            icLang.append(lang.indexOf(i));
+
+        return icLang.toString();
     }
 
     public void left() {
@@ -281,7 +289,9 @@ public class InnerCoreServer {
 
     public void afterload() {
         server.getLogger().info("Registering Nukkit-MOT containment...");
-        server.getPluginManager().registerEvents(new EventListener(), plugin);
+
+        Logger.info("Register events ZotCoreLoader");
+        InnerCoreServer.server.getPluginManager().registerEvents(new EventListener(), InnerCoreServer.plugin);
 
         CustomBlock.init();
         CustomItem.init();
@@ -310,6 +320,7 @@ public class InnerCoreServer {
     }
 
     public static void useNotSupport(String name) {
+        if(!isDevelopMode()) return;
         String message = "Use not support multiplayer method " + name;
         if (isRuntimeException()) {
             throw new RuntimeException(message);
diff --git a/src/main/java/com/reider745/event/EventListener.java b/src/main/java/com/reider745/event/EventListener.java
index 0b170464..75edc5db 100644
--- a/src/main/java/com/reider745/event/EventListener.java
+++ b/src/main/java/com/reider745/event/EventListener.java
@@ -42,14 +42,13 @@ public class EventListener implements Listener {
         CallbackHelper.apply(event, apply,false);
     }
 
-    @EventHandler(priority = EventPriority.LOWEST)
+    @EventHandler
     public void use(PlayerInteractEvent event) {
         Vector3 pos = event.getTouchVector();
         Block block = event.getBlock();
         Player player = event.getPlayer();
-        PlayerInteractEvent.Action action = event.getAction();
 
-        if (action == PlayerInteractEvent.Action.RIGHT_CLICK_BLOCK)
+        if (event.getAction() == PlayerInteractEvent.Action.RIGHT_CLICK_BLOCK)
             preventedCallback(event,
                     () -> NativeCallback.onItemUsed((int) block.x, (int) block.y, (int) block.z,
                             event.getFace().getIndex(), (float) pos.x, (float) pos.y, (float) pos.z, true,
@@ -62,14 +61,14 @@ public class EventListener implements Listener {
                 event.getFace().getIndex(), event.getPlayer().getId()), isNukkitPrevent);
     }
 
-    @EventHandler(priority = EventPriority.LOWEST)
+    @EventHandler
     public void playerEat(PlayerEatFoodEvent event) {
         Food food = event.getFood();
         preventedCallback(event, () -> NativeCallback.onPlayerEat(food.getRestoreFood(), food.getRestoreSaturation(),
                 event.getPlayer().getId()));
     }
 
-    @EventHandler(priority = EventPriority.LOWEST)
+    @EventHandler
     public void placeBlock(BlockPlaceEvent event) {
         Block block = event.getBlock();
         preventedCallback(event, () -> NativeCallback.onBlockBuild((int) block.x, (int) block.y, (int) block.z, 0,
diff --git a/src/main/java/com/zhekasmirnov/innercore/api/NativeAPI.java b/src/main/java/com/zhekasmirnov/innercore/api/NativeAPI.java
index 1f4eed1a..0ee12095 100644
--- a/src/main/java/com/zhekasmirnov/innercore/api/NativeAPI.java
+++ b/src/main/java/com/zhekasmirnov/innercore/api/NativeAPI.java
@@ -44,8 +44,7 @@ public class NativeAPI {
     }
 
     public static String getGameLanguage() {
-        // InnerCoreServer.useNotCurrentSupport("NativeAPI.getGameLanguage()");
-        return "en";
+        return InnerCoreServer.getGameLanguage();
     }
 
     public static void preventPendingAppEvent(int event, int timeout) {
diff --git a/src/main/java/com/zhekasmirnov/innercore/api/NativeCallback.java b/src/main/java/com/zhekasmirnov/innercore/api/NativeCallback.java
index cc4a0758..14d0af78 100644
--- a/src/main/java/com/zhekasmirnov/innercore/api/NativeCallback.java
+++ b/src/main/java/com/zhekasmirnov/innercore/api/NativeCallback.java
@@ -5,6 +5,7 @@ import cn.nukkit.level.Level;
 
 import com.reider745.InnerCoreServer;
 import com.reider745.entity.EntityMethod;
+import com.reider745.event.EventListener;
 import com.zhekasmirnov.apparatus.adapter.innercore.EngineConfig;
 import com.zhekasmirnov.apparatus.adapter.innercore.game.Minecraft;
 import com.zhekasmirnov.apparatus.adapter.innercore.game.block.BlockBreakResult;