diff --git a/src/com/chatroom/Database/createdb.java b/src/com/chatroom/Database/createdb.java
index 3675d20..552565e 100644
--- a/src/com/chatroom/Database/createdb.java
+++ b/src/com/chatroom/Database/createdb.java
@@ -1,15 +1,18 @@
 package com.chatroom.Database;
 
+import java.io.PrintWriter;
+import java.io.StringWriter;
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.SQLException;
 
 import com.chatroom.configuration.Config;
 import com.chatroom.others.LogFileWriter;
+import com.chatroom.server.Server;
 
 
 public class createdb {
-	
+	static StringWriter errors = new StringWriter();
 	public static void main(String[] args) {
 		Connection connection = null;
 		java.sql.Statement statement= null;
@@ -42,8 +45,8 @@ public static void main(String[] args) {
 			try {
 				connection.close(); //close the database connection
 			} catch (SQLException e) {
-				// TODO Auto-generated catch block
-				LogFileWriter.Log(e.getMessage());
+				e.printStackTrace(new PrintWriter(errors));
+				LogFileWriter.Log(errors.toString());
 			}
 		}
 	}
diff --git a/src/com/chatroom/client/Client.java b/src/com/chatroom/client/Client.java
index 4756691..d6dc9be 100755
--- a/src/com/chatroom/client/Client.java
+++ b/src/com/chatroom/client/Client.java
@@ -5,6 +5,8 @@
 import java.io.IOException;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
+import java.io.PrintWriter;
+import java.io.StringWriter;
 import java.lang.Thread.State;
 import java.net.Socket;
 import java.util.Scanner;
@@ -14,6 +16,7 @@
 import com.chatroom.others.Hash;
 import com.chatroom.others.LogFileWriter;
 import com.chatroom.others.Message;
+import com.chatroom.server.Server;
 
 public class Client {
 	private int clientID=-1;
@@ -29,11 +32,13 @@ public class Client {
 	private Request request = null;
 	private Response response = null;
 	private MessageListener messageListener;
+	private static StringWriter errors;
 	
 	public Client(String host, int port) {
 		this.host = host;
 		this.port = port;
 		messageListener = new MessageListener();
+		errors = new StringWriter();
 		
 		//create the log file if it is not present
 		String path = System.getProperty("user.home");
@@ -47,8 +52,8 @@ public Client(String host, int port) {
 			try {
 				f.createNewFile();
 			} catch (IOException e) {
-				// TODO Auto-generated catch block
-				e.printStackTrace();
+				e.printStackTrace(new PrintWriter(errors));
+				LogFileWriter.Log(errors.toString());
 			}
 		}
 	}
@@ -60,7 +65,8 @@ public void connect() {
 			objectInputStream = new ObjectInputStream(socket.getInputStream());
 			mainFunc();
 		} catch (IOException e) {
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(errors));
+			LogFileWriter.Log(errors.toString());
 		}
 	}
 	
@@ -92,7 +98,8 @@ private void mainOptions() {
 			}
 		}
 		catch (Exception e) {
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(errors));
+			LogFileWriter.Log(errors.toString());
 		}
 	}
 	
@@ -136,7 +143,8 @@ private void viewRooms() throws Exception{
 			}
 		}
 		catch(Exception e) {
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(errors));
+			LogFileWriter.Log(errors.toString());
 		}
 	}
 
@@ -238,10 +246,12 @@ else if(response.getId() == Response.Type.LOGOUT.ordinal()) {
 					}
 					
 				} catch (ClassNotFoundException | IOException e) {
-					LogFileWriter.Log(e.getMessage());
+					e.printStackTrace(new PrintWriter(errors));
+					LogFileWriter.Log(errors.toString());
 					break;
 				} catch (InterruptedException e) {
-					LogFileWriter.Log(e.getMessage());
+					e.printStackTrace(new PrintWriter(errors));
+					LogFileWriter.Log(errors.toString());
 				}
 			}
 		}
@@ -307,7 +317,8 @@ else if(response.getId() == Request.Type.LOGIN.ordinal()) {
 
 		}
 		catch(Exception e) {
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(errors));
+			LogFileWriter.Log(errors.toString());
 		}
 	}
 }
diff --git a/src/com/chatroom/others/Hash.java b/src/com/chatroom/others/Hash.java
index 6ccb22c..7c555fd 100644
--- a/src/com/chatroom/others/Hash.java
+++ b/src/com/chatroom/others/Hash.java
@@ -1,10 +1,15 @@
 package com.chatroom.others;
 
+import java.io.PrintWriter;
+import java.io.StringWriter;
 import java.math.BigInteger;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
 
+import com.chatroom.server.Server;
+
 public class Hash {
+	static StringWriter errors = new StringWriter();
 	public static String getHash(String input) {
 		String hash;
 		try {
@@ -17,8 +22,8 @@ public static String getHash(String input) {
 			}
 			return hash;
 		} catch (NoSuchAlgorithmException e) {
-			// TODO Auto-generated catch block
-			e.printStackTrace();
+			e.printStackTrace(new PrintWriter(errors));
+			LogFileWriter.Log(errors.toString());
 			return null;
 		}
 		
diff --git a/src/com/chatroom/server/ClientThread.java b/src/com/chatroom/server/ClientThread.java
index 252ab48..f104f0a 100755
--- a/src/com/chatroom/server/ClientThread.java
+++ b/src/com/chatroom/server/ClientThread.java
@@ -3,6 +3,7 @@
 import java.io.IOException;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
+import java.io.PrintWriter;
 import java.net.Socket;
 
 import com.chatroom.models.Request;
@@ -39,7 +40,8 @@ public void run()
 			}
 			
 		} catch (IOException | ClassNotFoundException e) {
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(Server.errors));
+			LogFileWriter.Log(Server.errors.toString());
 			if( e.getClass() == java.io.EOFException.class )
 			{
 				// if client exited the terminal itself
diff --git a/src/com/chatroom/server/Server.java b/src/com/chatroom/server/Server.java
index 6743a8f..f78db6c 100755
--- a/src/com/chatroom/server/Server.java
+++ b/src/com/chatroom/server/Server.java
@@ -2,6 +2,8 @@
 
 import java.io.IOException;
 import java.io.ObjectOutputStream;
+import java.io.PrintWriter;
+import java.io.StringWriter;
 import java.net.ServerSocket;
 import java.net.Socket;
 import java.sql.Connection;
@@ -242,7 +244,8 @@ public void run()
 		}
 		catch( Exception e)
 		{
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(Server.errors));
+			LogFileWriter.Log(Server.errors.toString());
 		}
 	}
 
@@ -290,7 +293,8 @@ public void run()
 				responseHolder.objectOutputStream.flush();
 			}
 			catch (Exception e) {
-				LogFileWriter.Log(e.getMessage());
+				e.printStackTrace(new PrintWriter(Server.errors));
+				LogFileWriter.Log(Server.errors.toString());
 			}
 		}
 	}
@@ -403,7 +407,8 @@ public void run()
 									}
 									catch( Exception e )
 									{
-										LogFileWriter.Log(e.getMessage());
+										e.printStackTrace(new PrintWriter(Server.errors));
+										LogFileWriter.Log(Server.errors.toString());
 									}
 									finally
 									{
@@ -431,12 +436,14 @@ public void run()
 							
 						}
 						catch(Exception e) {
-							LogFileWriter.Log(e.getMessage());
+							e.printStackTrace(new PrintWriter(Server.errors));
+							LogFileWriter.Log(Server.errors.toString());
 						}
 				}
 			}
 			catch (Exception e) {
-				LogFileWriter.Log(e.getMessage());
+				e.printStackTrace(new PrintWriter(Server.errors));
+				LogFileWriter.Log(Server.errors.toString());
 			}
 		}
 	}
@@ -480,7 +487,7 @@ public class Server {
 	static HashMap<Integer, Integer> messagesTrackHashmap;
 	static ServerOperations serverOperations;
 	static int roomIdGenerator = 0;
-	
+	static StringWriter errors;
 	public Server(int port)
 	{
 		this.port = port;
@@ -501,12 +508,14 @@ public Server(int port)
 		messagesTrackQueue = new PriorityQueue<MessageTrackObject>(100,new MessagesTrackComparator());
 		serverOperations = new ServerOperations();
 		serverOperations.start();
+		errors = new StringWriter();
 		
 		try {
 			Class.forName("com.mysql.jdbc.Driver");
 			connection = DriverManager.getConnection(Config.DATABASE_URL+"/"+Config.DATABASE_NAME,Config.USER_NAME,Config.USER_PWD);
 		} catch (SQLException | ClassNotFoundException e) {
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(Server.errors));
+			LogFileWriter.Log(Server.errors.toString());
 		}
 	}
 	
@@ -538,7 +547,8 @@ public static String getClientNameFromId(int id) {
 			
 		} catch (SQLException e) {
 			// TODO Auto-generated catch block
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(Server.errors));
+			LogFileWriter.Log(Server.errors.toString());
 			return null;
 		}
 		
@@ -563,7 +573,8 @@ public void connect() {
 
 			}
 		} catch (IOException e) {
-			LogFileWriter.Log(e.getMessage());
+			e.printStackTrace(new PrintWriter(Server.errors));
+			LogFileWriter.Log(Server.errors.toString());
 		}
 	}
 
diff --git a/src/com/chatroom/server/ServerOperations.java b/src/com/chatroom/server/ServerOperations.java
index b4d56af..e0d2e47 100755
--- a/src/com/chatroom/server/ServerOperations.java
+++ b/src/com/chatroom/server/ServerOperations.java
@@ -13,7 +13,6 @@ public void run() {
 		int input;
 		while(true) {
 			Message.println("1. For Messages logs");
-			//TODO : kitne user or rooms hai or queue ki size kitni hai
 			Message.println("2. Server Shutdown");
 			input = scanner.nextInt();
 			if(input == 1) {