diff --git a/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/BatchProfileByUsername.java b/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/BatchProfileByUsername.java
index 7b22e4d2..2084920d 100644
--- a/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/BatchProfileByUsername.java
+++ b/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/BatchProfileByUsername.java
@@ -7,6 +7,7 @@
 import ru.gravit.launchserver.socket.Client;
 import ru.gravit.launchserver.websocket.WebSocketService;
 import ru.gravit.launchserver.websocket.json.JsonResponseInterface;
+import ru.gravit.utils.helper.LogHelper;
 
 import java.util.UUID;
 
@@ -28,7 +29,13 @@ public void execute(WebSocketService service, ChannelHandlerContext ctx, Client
         BatchProfileByUsernameRequestEvent result = new BatchProfileByUsernameRequestEvent();
         result.playerProfiles = new PlayerProfile[list.length];
         for (int i = 0; i < list.length; ++i) {
-            UUID uuid = client.auth.handler.usernameToUUID(list[i].username);
+            UUID uuid;
+            if(client.auth == null)
+            {
+                LogHelper.warning("Client auth is null. Using default.");
+                uuid = LaunchServer.server.config.getAuthProviderPair().handler.usernameToUUID(list[i].username);
+            }
+            else uuid = client.auth.handler.usernameToUUID(list[i].username);
             result.playerProfiles[i] = ProfileByUUIDResponse.getProfile(LaunchServer.server, uuid, list[i].username, list[i].client, client.auth.textureProvider);
         }
         service.sendObject(ctx, result);
diff --git a/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUUIDResponse.java b/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUUIDResponse.java
index 5b9a4a44..b8daef3d 100644
--- a/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUUIDResponse.java
+++ b/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUUIDResponse.java
@@ -48,7 +48,13 @@ public String getType() {
 
     @Override
     public void execute(WebSocketService service, ChannelHandlerContext ctx, Client client) throws Exception {
-        String username = client.auth.handler.uuidToUsername(uuid);
+        String username;
+        if(client.auth == null)
+        {
+            LogHelper.warning("Client auth is null. Using default.");
+            username = LaunchServer.server.config.getAuthProviderPair().handler.uuidToUsername(uuid);
+        }
+        else username = client.auth.handler.uuidToUsername(uuid);
         service.sendObject(ctx, new ProfileByUUIDRequestEvent(getProfile(LaunchServer.server, uuid, username, this.client, client.auth.textureProvider)));
     }
 }
diff --git a/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUsername.java b/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUsername.java
index ea9a8f96..d4fb4b43 100644
--- a/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUsername.java
+++ b/LaunchServer/src/main/java/ru/gravit/launchserver/websocket/json/profile/ProfileByUsername.java
@@ -6,6 +6,7 @@
 import ru.gravit.launchserver.socket.Client;
 import ru.gravit.launchserver.websocket.WebSocketService;
 import ru.gravit.launchserver.websocket.json.JsonResponseInterface;
+import ru.gravit.utils.helper.LogHelper;
 
 import java.util.UUID;
 
@@ -22,7 +23,13 @@ public String getType() {
 
     @Override
     public void execute(WebSocketService service, ChannelHandlerContext ctx, Client client) throws Exception {
-        UUID uuid = client.auth.handler.usernameToUUID(username);
+        UUID uuid;
+        if(client.auth == null)
+        {
+            LogHelper.warning("Client auth is null. Using default.");
+            uuid = LaunchServer.server.config.getAuthProviderPair().handler.usernameToUUID(username);
+        }
+        else uuid = client.auth.handler.usernameToUUID(username);
         service.sendObject(ctx, new ProfileByUsernameRequestEvent(getProfile(LaunchServer.server, uuid, username, this.client, client.auth.textureProvider)));
     }
 }
diff --git a/Launcher/src/main/java/ru/gravit/launcher/client/ClientLauncher.java b/Launcher/src/main/java/ru/gravit/launcher/client/ClientLauncher.java
index 1f9ab3e3..62f8339c 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/client/ClientLauncher.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/client/ClientLauncher.java
@@ -468,27 +468,24 @@ public static void main(String... args) throws Throwable {
         // Start client with WatchService monitoring
         boolean digest = !profile.isUpdateFastCheck();
         LogHelper.debug("Restore sessions");
-        if(Launcher.getConfig().isNettyEnabled)
+        RestoreSessionRequest request = new RestoreSessionRequest(Request.getSession());
+        request.request();
+        LegacyRequestBridge.service.reconnectCallback = () ->
         {
-            RestoreSessionRequest request = new RestoreSessionRequest(Request.getSession());
-            request.request();
-            LegacyRequestBridge.service.reconnectCallback = () ->
-            {
-                LogHelper.debug("WebSocket connect closed. Try reconnect");
-                try {
-                    if (!LegacyRequestBridge.service.reconnectBlocking()) LogHelper.error("Error connecting");
-                    LogHelper.debug("Connect to %s", Launcher.getConfig().address);
-                } catch (InterruptedException e) {
-                    e.printStackTrace();
-                }
-                try {
-                    RestoreSessionRequest request1 = new RestoreSessionRequest(Request.getSession());
-                    request1.request();
-                } catch (Exception e) {
-                    LogHelper.error(e);
-                }
-            };
-        }
+            LogHelper.debug("WebSocket connect closed. Try reconnect");
+            try {
+                if (!LegacyRequestBridge.service.reconnectBlocking()) LogHelper.error("Error connecting");
+                LogHelper.debug("Connect to %s", Launcher.getConfig().address);
+            } catch (InterruptedException e) {
+                e.printStackTrace();
+            }
+            try {
+                RestoreSessionRequest request1 = new RestoreSessionRequest(Request.getSession());
+                request1.request();
+            } catch (Exception e) {
+                LogHelper.error(e);
+            }
+        };
         LogHelper.debug("Starting JVM and client WatchService");
         FileNameMatcher assetMatcher = profile.getAssetUpdateMatcher();
         FileNameMatcher clientMatcher = profile.getClientUpdateMatcher();