diff --git a/src/io/github/norbipeti/chat/server/io/IOHelper.java b/src/io/github/norbipeti/chat/server/io/IOHelper.java
index bab5635..f825aa6 100644
--- a/src/io/github/norbipeti/chat/server/io/IOHelper.java
+++ b/src/io/github/norbipeti/chat/server/io/IOHelper.java
@@ -31,9 +31,9 @@ import io.github.norbipeti.chat.server.page.Page;
 
 public class IOHelper {
 	public static void SendResponse(int code, String content, HttpExchange exchange) throws IOException {
-		exchange.sendResponseHeaders(code, content.length());
 		try (BufferedOutputStream out = new BufferedOutputStream(exchange.getResponseBody())) {
-			try (ByteArrayInputStream bis = new ByteArrayInputStream(content.getBytes())) {
+			try (ByteArrayInputStream bis = new ByteArrayInputStream(content.getBytes(StandardCharsets.UTF_8))) {
+				exchange.sendResponseHeaders(code, bis.available());
 				byte[] buffer = new byte[512];
 				int count;
 				while ((count = bis.read(buffer)) != -1) {
@@ -62,8 +62,7 @@ public class IOHelper {
 	}
 
 	public static String ReadFile(File file) throws FileNotFoundException, IOException {
-		String content = FileUtils.readFileToString(file, StandardCharsets.UTF_8);
-		LogManager.getLogger().debug(content); // TODO: FIx UTF-8 file reading
+		String content = FileUtils.readFileToString(file, StandardCharsets.UTF_8); // TODO: FIx UTF-8 file reading
 		return content;
 	}
 
@@ -71,7 +70,7 @@ public class IOHelper {
 		try {
 			if (exchange.getRequestBody().available() == 0)
 				return "";
-			String content = IOUtils.toString(exchange.getRequestBody(), StandardCharsets.ISO_8859_1);
+			String content = IOUtils.toString(exchange.getRequestBody(), StandardCharsets.UTF_8);
 			return content;
 		} catch (Exception e) {
 			e.printStackTrace();
diff --git a/src/io/github/norbipeti/chat/server/page/IndexPage.java b/src/io/github/norbipeti/chat/server/page/IndexPage.java
index e1f509e..6c73724 100644
--- a/src/io/github/norbipeti/chat/server/page/IndexPage.java
+++ b/src/io/github/norbipeti/chat/server/page/IndexPage.java
@@ -24,9 +24,6 @@ public class IndexPage extends Page {
 	@Override
 	public void handlePage(HttpExchange exchange) throws IOException {
 		final User user = IOHelper.GetLoggedInUser(exchange);
-		/*
-		 * final User user = new User(); user.setEmail("test@test.com"); user.setName("Norbi"); user.setId(3L);
-		 */
 		LogManager.getLogger().debug("Logged in user: " + user);
 		if (user == null)
 			IOHelper.SendModifiedPage(200, this, (doc) -> {
diff --git a/src/io/github/norbipeti/chat/server/page/SendMessageAjaxPage.java b/src/io/github/norbipeti/chat/server/page/SendMessageAjaxPage.java
index 57c5ce8..1302a2d 100644
--- a/src/io/github/norbipeti/chat/server/page/SendMessageAjaxPage.java
+++ b/src/io/github/norbipeti/chat/server/page/SendMessageAjaxPage.java
@@ -32,9 +32,7 @@ public class SendMessageAjaxPage extends Page {
 		}
 		JsonObject obj = IOHelper.GetPOSTJSON(exchange);
 		if (obj == null) {
-			IOHelper.SendResponse(400,
-					"<h1>400 Bad request</h1><p>Not a JSON string!</p><p>" + IOHelper.GetPOST(exchange) + "</p>",
-					exchange);
+			IOHelper.SendResponse(400, "JSONERROR: " + IOHelper.GetPOST(exchange), exchange);
 			// IOHelper.SendResponse(400, "JSONERROR", exchange);
 			return;
 		}
@@ -70,6 +68,7 @@ public class SendMessageAjaxPage extends Page {
 		chunk.setConversation(conv);
 		Message msg = new Message();
 		msg.setSender(user);
+		LogManager.getLogger().debug(message);
 		msg.setMessage(message);
 		msg.setTime(new Date());
 		msg.setMessageChunk(chunk); // TODO: Store relations at one side or both