diff --git a/src/main/java/fr/xephi/authme/Utils.java b/src/main/java/fr/xephi/authme/Utils.java
index cadac9eb8..ee20c5784 100644
--- a/src/main/java/fr/xephi/authme/Utils.java
+++ b/src/main/java/fr/xephi/authme/Utils.java
@@ -210,15 +210,18 @@ public class Utils {
         LOGGEDIN
     }
     
-    public static void purgeDirectory(File dir) {
-    	if (dir != null && dir.listFiles() != null)
-        for (File file : dir.listFiles()) {
-        	if (file != null){
-	            if (file.isDirectory())
-	            	purgeDirectory(file);
-	            file.delete();
-        	}
+    public static void purgeDirectory(File file){
+        String files[] = file.list();
+        if (files != null && files.length != 0){
+            for (String temp : files) {
+                File fileDelete = new File(file, temp);
+                if (fileDelete.isDirectory()){
+                    purgeDirectory(fileDelete);
+                    fileDelete.delete();
+                } else {
+                    fileDelete.delete();
+                }
+            }
         }
     }
-
 }
diff --git a/src/main/java/fr/xephi/authme/cache/backup/FileCache.java b/src/main/java/fr/xephi/authme/cache/backup/FileCache.java
index 948b0b079..b18ad9c16 100644
--- a/src/main/java/fr/xephi/authme/cache/backup/FileCache.java
+++ b/src/main/java/fr/xephi/authme/cache/backup/FileCache.java
@@ -45,9 +45,9 @@ public class FileCache {
         try {
             path = player.getUniqueId().toString();
         } catch (Exception e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         } catch (Error e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         }
         File file = new File(plugin.getDataFolder() + File.separator + "cache" + File.separator + path + File.separator + "playerdatas.cache");
 
@@ -198,9 +198,9 @@ public class FileCache {
         try {
             path = player.getUniqueId().toString();
         } catch (Exception e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         } catch (Error e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         }
         try {
             File file = new File(plugin.getDataFolder() + File.separator + "cache" + File.separator + path + File.separator + "playerdatas.cache");
@@ -537,22 +537,25 @@ public class FileCache {
         try {
             path = player.getUniqueId().toString();
         } catch (Exception e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         } catch (Error e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         }
         try {
             File file = new File(plugin.getDataFolder() + File.separator + "cache" + File.separator + path);
-            if (!file.exists()) {
-                file = new File("cache/" + player.getName().toLowerCase() + ".cache");
-            }
-            if (file.exists()) {
-                if (file.isDirectory() && file.listFiles() != null) {
-                	Utils.purgeDirectory(file);
-                } else file.delete();
+            if (file.list() != null) {
+                Utils.purgeDirectory(file);
+                file.delete();
+            } else {
+                file = new File(plugin.getDataFolder() + File.separator + "cache" + File.separator + player.getName().toLowerCase() + ".cache");
+                if(file.isFile()){
+                    file.delete();
+                } else {
+                    ConsoleLogger.showError("Failed to remove" + player.getName() + "cache, it doesn't exist!");
+                }
             }
         } catch (Exception e) {
-            ConsoleLogger.showError("File cannot be removed correctly :/");
+            ConsoleLogger.showError("Failed to remove" + player.getName() + "cache :/");
         }
     }
 
@@ -561,9 +564,9 @@ public class FileCache {
         try {
             path = player.getUniqueId().toString();
         } catch (Exception e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         } catch (Error e) {
-            path = player.getName();
+            path = player.getName().toLowerCase();
         }
         File file = new File(plugin.getDataFolder() + File.separator + "cache" + File.separator + path + File.separator + "playerdatas.cache");
         if (!file.exists()) {
diff --git a/src/main/java/fr/xephi/authme/listener/AuthMePlayerListener.java b/src/main/java/fr/xephi/authme/listener/AuthMePlayerListener.java
index 5ce3148e1..2fff82fd5 100644
--- a/src/main/java/fr/xephi/authme/listener/AuthMePlayerListener.java
+++ b/src/main/java/fr/xephi/authme/listener/AuthMePlayerListener.java
@@ -438,7 +438,7 @@ public class AuthMePlayerListener implements Listener {
         
         if (Settings.antiBotInAction){
             if (!plugin.database.isAuthAvailable(name)) {
-                event.setKickMessage(m.send("AntiBot service in action! Non registered players can't connect until the bot attack stops!")[0]); //Need to add string to messages
+                event.setKickMessage("AntiBot service in action! Non registered players can't connect until the bot attack stops!"); //Need to add string to messages
                 event.setResult(PlayerLoginEvent.Result.KICK_OTHER);
                 return;
             }