diff --git a/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java b/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
index d976e31a..0d0a657a 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/LauncherEngine.java
@@ -9,6 +9,7 @@
 import ru.gravit.launcher.managers.ClientGsonManager;
 import ru.gravit.launcher.managers.ConsoleManager;
 import ru.gravit.launcher.request.Request;
+import ru.gravit.launcher.request.RequestException;
 import ru.gravit.launcher.request.auth.RestoreSessionRequest;
 import ru.gravit.launcher.request.websockets.StandartClientWebSocketService;
 import ru.gravit.utils.helper.CommonHelper;
@@ -84,7 +85,8 @@ public void start(String... args) throws Throwable {
                     Request.service.open();
                     LogHelper.debug("Connect to %s", Launcher.getConfig().address);
                 } catch (Exception e) {
-                    e.printStackTrace();
+                    LogHelper.error(e);
+                    throw new RequestException(String.format("Connect error: %s", e.getMessage() != null ? e.getMessage() : "null"));
                 }
                 try {
                     RestoreSessionRequest request1 = new RestoreSessionRequest(Request.getSession());
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 a762b11c..e3dc7e66 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/client/ClientLauncher.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/client/ClientLauncher.java
@@ -9,6 +9,7 @@
 import ru.gravit.launcher.profiles.ClientProfile;
 import ru.gravit.launcher.profiles.PlayerProfile;
 import ru.gravit.launcher.request.Request;
+import ru.gravit.launcher.request.RequestException;
 import ru.gravit.launcher.request.auth.RestoreSessionRequest;
 import ru.gravit.launcher.serialize.HInput;
 import ru.gravit.launcher.serialize.HOutput;
@@ -462,7 +463,8 @@ public static void main(String... args) throws Throwable {
                 Request.service.open();
                 LogHelper.debug("Connect to %s", Launcher.getConfig().address);
             } catch (Exception e) {
-                e.printStackTrace();
+                LogHelper.error(e);
+                throw new RequestException(String.format("Connect error: %s", e.getMessage() != null ? e.getMessage() : "null"));
             }
             try {
                 RestoreSessionRequest request1 = new RestoreSessionRequest(Request.getSession());
diff --git a/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/ClientJSONPoint.java b/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/ClientJSONPoint.java
index be03e5f4..22e0c07d 100644
--- a/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/ClientJSONPoint.java
+++ b/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/ClientJSONPoint.java
@@ -35,14 +35,6 @@ public ClientJSONPoint(final String uri) throws SSLException {
 
     public ClientJSONPoint(URI uri) throws SSLException {
         this.uri = uri;
-        // Connect with V13 (RFC 6455 aka HyBi-17). You can change it to V08 or V00.
-        // If you change it to V00, ping is not supported and remember to change
-        // HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
-        webSocketClientHandler =
-                new WebSocketClientHandler(
-                        WebSocketClientHandshakerFactory.newHandshaker(
-                                uri, WebSocketVersion.V13, null, false, EmptyHttpHeaders.INSTANCE, 1280000), this);
-
         String protocol = uri.getScheme();
         if (!"ws".equals(protocol) && !"wss".equals(protocol)) {
             throw new IllegalArgumentException("Unsupported protocol: " + protocol);
@@ -74,6 +66,10 @@ public void initChannel(SocketChannel ch) throws Exception {
 
     public void open() throws Exception {
         //System.out.println("WebSocket Client connecting");
+        webSocketClientHandler =
+                new WebSocketClientHandler(
+                        WebSocketClientHandshakerFactory.newHandshaker(
+                                uri, WebSocketVersion.V13, null, false, EmptyHttpHeaders.INSTANCE, 1280000), this);
         ch = bootstrap.connect(uri.getHost(), uri.getPort()).sync().channel();
         webSocketClientHandler.handshakeFuture().sync();
     }
@@ -89,8 +85,12 @@ public ChannelFuture send(String text)
     public void close() throws InterruptedException {
         //System.out.println("WebSocket Client sending close");
         isClosed = true;
-        ch.writeAndFlush(new CloseWebSocketFrame());
-        ch.closeFuture().sync();
+        if(ch != null && ch.isActive())
+        {
+            ch.writeAndFlush(new CloseWebSocketFrame());
+            ch.closeFuture().sync();
+        }
+
         //group.shutdownGracefully();
     }
 
diff --git a/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/WebSocketClientHandler.java b/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/WebSocketClientHandler.java
index da494a72..7d185225 100644
--- a/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/WebSocketClientHandler.java
+++ b/LauncherAPI/src/main/java/ru/gravit/launcher/request/websockets/WebSocketClientHandler.java
@@ -14,10 +14,6 @@
 import io.netty.handler.codec.http.websocketx.WebSocketFrame;
 import io.netty.util.CharsetUtil;
 import ru.gravit.utils.helper.LogHelper;
-
-/**
- * @author Stephen Mallette (http://stephen.genoprime.com)
- */
 public class WebSocketClientHandler extends SimpleChannelInboundHandler<Object> {
 
     private final WebSocketClientHandshaker handshaker;
diff --git a/ServerWrapper/src/main/java/ru/gravit/launcher/server/ServerWrapper.java b/ServerWrapper/src/main/java/ru/gravit/launcher/server/ServerWrapper.java
index 98d554f1..15710be1 100644
--- a/ServerWrapper/src/main/java/ru/gravit/launcher/server/ServerWrapper.java
+++ b/ServerWrapper/src/main/java/ru/gravit/launcher/server/ServerWrapper.java
@@ -6,6 +6,7 @@
 import ru.gravit.launcher.events.request.ProfilesRequestEvent;
 import ru.gravit.launcher.profiles.ClientProfile;
 import ru.gravit.launcher.request.Request;
+import ru.gravit.launcher.request.RequestException;
 import ru.gravit.launcher.request.auth.AuthRequest;
 import ru.gravit.launcher.request.update.ProfilesRequest;
 import ru.gravit.launcher.server.setup.ServerWrapperSetup;
@@ -165,7 +166,8 @@ public void run(String... args) throws Throwable {
                     Request.service.open();
                     LogHelper.debug("Connect to %s", config.websocket.address);
                 } catch (Exception e) {
-                    e.printStackTrace();
+                    LogHelper.error(e);
+                    throw new RequestException(String.format("Connect error: %s", e.getMessage() != null ? e.getMessage() : "null"));
                 }
                 auth();
             };