diff --git a/src/main/java/ru/simsonic/rscPermissions/Bukkit/BukkitPermissionManager.java b/src/main/java/ru/simsonic/rscPermissions/Bukkit/BukkitPermissionManager.java
index de19de0..8a914c1 100644
--- a/src/main/java/ru/simsonic/rscPermissions/Bukkit/BukkitPermissionManager.java
+++ b/src/main/java/ru/simsonic/rscPermissions/Bukkit/BukkitPermissionManager.java
@@ -10,10 +10,12 @@ import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.LinkedBlockingQueue;
 import org.bukkit.entity.Player;
 import org.bukkit.permissions.PermissionAttachment;
+import ru.simsonic.rscPermissions.API.Settings;
 import ru.simsonic.rscPermissions.BukkitPluginMain;
 import ru.simsonic.rscPermissions.Engine.ResolutionParams;
 import ru.simsonic.rscPermissions.Engine.ResolutionResult;
 import ru.simsonic.rscUtilityLibrary.RestartableThread;
+import ru.simsonic.rscUtilityLibrary.TextProcessing.GenericChatCodes;
 
 public class BukkitPermissionManager extends RestartableThread
 {
@@ -73,7 +75,10 @@ public class BukkitPermissionManager extends RestartableThread
 		suffixes.remove(player);
 		persistentPermissions.remove(player);
 		transientPermissions.remove(player);
-		debug.remove(player);
+		synchronized(debug)
+		{
+			debug.remove(player);
+		}
 	}
 	@Override
 	public void run()
@@ -115,6 +120,12 @@ public class BukkitPermissionManager extends RestartableThread
 						final Boolean asterisk = attachment.getPermissions().get("*");
 						if(rscp.settings.isAsteriskOP())
 							player.setOp((asterisk != null) ? asterisk : false);
+						// Debugging information
+						if(isDebugging(player))
+							player.sendMessage(GenericChatCodes.processStringStatic(Settings.chatPrefix
+								+ "[DEBUG] {_DS}Inheritances list: {_LS}" + result.groups.toString()
+								+ "{_DS}; you have total {_LS}" + attachment.getPermissions().size()
+								+ "{_DS} permissions."));
 					}
 				});
 			}
@@ -156,13 +167,19 @@ public class BukkitPermissionManager extends RestartableThread
 	}
 	public boolean isDebugging(Player target)
 	{
-		return debug.contains(target);
+		synchronized(debug)
+		{
+			return debug.contains(target);
+		}
 	}
 	public void setDebugging(Player target, boolean value)
 	{
-		if(value)
-			debug.add(target);
-		else
-			debug.remove(target);
+		synchronized(debug)
+		{
+			if(value)
+				debug.add(target);
+			else
+				debug.remove(target);
+		}
 	}
 }
diff --git a/src/main/java/ru/simsonic/rscPermissions/Bukkit/RegionUpdateObserver.java b/src/main/java/ru/simsonic/rscPermissions/Bukkit/RegionUpdateObserver.java
index b4b396d..17d8266 100644
--- a/src/main/java/ru/simsonic/rscPermissions/Bukkit/RegionUpdateObserver.java
+++ b/src/main/java/ru/simsonic/rscPermissions/Bukkit/RegionUpdateObserver.java
@@ -33,7 +33,7 @@ public class RegionUpdateObserver extends RestartableThread
 			for(; !Thread.interrupted(); Thread.sleep(granularity))
 				for(Player player : movedPlayers.getMovedPlayersAsync())
 					if(rscp.regionListProvider.isRegionListChanged(player))
-						rscp.permissionManager.resolvePlayer(player);
+						rscp.permissionManager.recalculatePlayer(player);
 		} catch(InterruptedException ex) {
 		}
 	}
diff --git a/src/main/java/ru/simsonic/rscPermissions/BukkitPluginMain.java b/src/main/java/ru/simsonic/rscPermissions/BukkitPluginMain.java
index 8bb9822..10c6a13 100644
--- a/src/main/java/ru/simsonic/rscPermissions/BukkitPluginMain.java
+++ b/src/main/java/ru/simsonic/rscPermissions/BukkitPluginMain.java
@@ -40,6 +40,7 @@ public final class BukkitPluginMain extends JavaPlugin
 	@Override
 	public void onLoad()
 	{
+		Phrases.extractTranslations(getDataFolder());
 		settings.onLoad();
 		consoleLog.log(Level.INFO, "[rscp] This server`s ID is \"{0}\". You can change it in server.properties.", getServer().getServerId());
 		consoleLog.log(Level.INFO, "[rscp] rscPermissions has been loaded.");
@@ -47,12 +48,11 @@ public final class BukkitPluginMain extends JavaPlugin
 	@Override
 	public void onEnable()
 	{
-		Phrases.extractAll(getDataFolder());
 		settings.readSettings();
 		internalCache.setDefaultGroup(
 			settings.getDefaultGroup(),
 			settings.isDefaultForever());
-		Phrases.translate(settings.getTranslationProvider());
+		Phrases.applyTranslation(settings.getTranslationProvider());
 		// Restore temporary cached data from json files
 		final DatabaseContents contents = localStorage.retrieveContents();
 		contents.filterServerId(getServer().getServerId()).filterLifetime();
diff --git a/src/main/java/ru/simsonic/rscPermissions/Engine/Phrases.java b/src/main/java/ru/simsonic/rscPermissions/Engine/Phrases.java
index 072edff..9381048 100644
--- a/src/main/java/ru/simsonic/rscPermissions/Engine/Phrases.java
+++ b/src/main/java/ru/simsonic/rscPermissions/Engine/Phrases.java
@@ -20,8 +20,8 @@ public enum Phrases
 	INTEGRATION_WG_N  ("integration.worldguard-no"),
 	INTEGRATION_R_Y   ("integration.residence-yes"),
 	INTEGRATION_R_N   ("integration.residence-no"),
-	DEBUG_ON          ("debug.enabled"),
-	DEBUG_OFF         ("debug.disabled"),
+	DEBUG_ON          ("debug.enable"),
+	DEBUG_OFF         ("debug.disable"),
 	MYSQL_FETCHED     ("mysql.fetched"),
 	;
 	private final String node;
@@ -35,17 +35,17 @@ public enum Phrases
 	{
 		return phrase;
 	}
-	public static void translate(TranslationProvider provider)
+	public static void applyTranslation(TranslationProvider provider)
 	{
 		for(Phrases value : Phrases.values())
 			value.phrase = provider.getString(value.node);
 	}
-	public static void extractAll(File workingDir)
+	public static void extractTranslations(File workingDir)
 	{
-		extract(workingDir, "english");
-		extract(workingDir, "russian");
+		extractTranslation(workingDir, "english");
+		extractTranslation(workingDir, "russian");
 	}
-	public static void extract(File workingDir, String langName)
+	private static void extractTranslation(File workingDir, String langName)
 	{
 		try
 		{
@@ -53,6 +53,7 @@ public enum Phrases
 			if(langFile.isFile())
 				langFile.delete();
 			final FileChannel fileChannel = new FileOutputStream(langFile).getChannel();
+			fileChannel.force(true);
 			final InputStream langStream = BukkitPluginMain.class.getResourceAsStream("/languages/" + langName + ".yml");
 			fileChannel.transferFrom(Channels.newChannel(langStream), 0, Long.MAX_VALUE);
 		} catch(IOException ex) {