diff --git a/cores/mina-core-2.0.19.jar b/cores/mina-core-2.0.19.jar
new file mode 100644
index 0000000000..0afdf38ac5
Binary files /dev/null and b/cores/mina-core-2.0.19.jar differ
diff --git a/cores/mina-core-2.0.7.jar b/cores/mina-core-2.0.7.jar
deleted file mode 100644
index c5f384c2c6..0000000000
Binary files a/cores/mina-core-2.0.7.jar and /dev/null differ
diff --git a/src/net/MapleServerHandler.java b/src/net/MapleServerHandler.java
index cee4d37ba5..75996a8052 100644
--- a/src/net/MapleServerHandler.java
+++ b/src/net/MapleServerHandler.java
@@ -88,33 +88,12 @@ public class MapleServerHandler extends IoHandlerAdapter {
     
     @Override
     public void exceptionCaught(IoSession session, Throwable cause) {
-        if (cause instanceof org.apache.mina.core.write.WriteToClosedSessionException) {
-            return;
-        }
-        
-        /*
-    	System.out.println("disconnect by exception");
-        cause.printStackTrace();
-        */
-        
-        MapleClient client = (MapleClient) session.getAttribute(MapleClient.CLIENT_KEY);
-        
-        if (client != null) {
-            if (cause instanceof IOException) { // mina closes session automatically and does not call sessionClosed on IOException
-                if (isLoginServerHandler()) {
-                    MapleSessionCoordinator.getInstance().closeLoginSession(session);
-                } else {
-                    MapleSessionCoordinator.getInstance().closeSession(session, null);
-                }
-                
-                try {
-                    client.disconnect(false, client.getPlayer() != null && client.getPlayer().getCashShop().isOpened());
-                } catch (Throwable t) {
-                    FilePrinter.printError(FilePrinter.ACCOUNT_STUCK, t);
-                } finally {
-                    session.removeAttribute(MapleClient.CLIENT_KEY);
-                }
-            } else if (client.getPlayer() != null) {
+        if (cause instanceof IOException) { // mina closes session automatically and does not call sessionClosed on IOException
+            session.closeNow(); // calls sessionClosed
+        } else {
+            MapleClient client = (MapleClient) session.getAttribute(MapleClient.CLIENT_KEY);
+            
+            if (client != null && client.getPlayer() != null) {
                 FilePrinter.printError(FilePrinter.EXCEPTION_CAUGHT, cause, "Exception caught by: " + client.getPlayer());
             }
         }