diff --git a/proto_1.12.2_netty/src/main/java/mc/core/network/proto_1_12_2/netty/PacketEncoder.java b/proto_1.12.2_netty/src/main/java/mc/core/network/proto_1_12_2/netty/PacketEncoder.java
index 7e92a18..324b9f7 100644
--- a/proto_1.12.2_netty/src/main/java/mc/core/network/proto_1_12_2/netty/PacketEncoder.java
+++ b/proto_1.12.2_netty/src/main/java/mc/core/network/proto_1_12_2/netty/PacketEncoder.java
@@ -13,8 +13,10 @@ import mc.core.network.SCPacket;
 import mc.core.network.proto_1_12_2.ByteArrayOutputNetStream;
 import mc.core.network.proto_1_12_2.State;
 import mc.core.network.proto_1_12_2.netty.wrappers.WrapperNetOutputStream;
+import org.slf4j.helpers.MessageFormatter;
 
 import static mc.core.network.proto_1_12_2.netty.NettyServer.ATTR_STATE;
+import static org.slf4j.helpers.MessageFormatter.format;
 
 @Slf4j
 public class PacketEncoder extends MessageToByteEncoder<SCPacket> {
@@ -41,13 +43,17 @@ public class PacketEncoder extends MessageToByteEncoder<SCPacket> {
 
         log.debug("Send {}:{}", state, packet);
 
-        NetOutputStream netStream = new ByteArrayOutputNetStream();
-        packet.writeSelf(netStream);
-        byte[] bytes = ((ByteArrayOutputNetStream) netStream).toByteArray();
-        netStream = new WrapperNetOutputStream(out);
+        try {
+            NetOutputStream netStream = new ByteArrayOutputNetStream();
+            packet.writeSelf(netStream);
+            byte[] bytes = ((ByteArrayOutputNetStream) netStream).toByteArray();
+            netStream = new WrapperNetOutputStream(out);
 
-        netStream.writeVarInt(bytes.length + sizeVarInt(id));
-        netStream.writeVarInt(id);
-        netStream.writeBytes(bytes);
+            netStream.writeVarInt(bytes.length + sizeVarInt(id));
+            netStream.writeVarInt(id);
+            netStream.writeBytes(bytes);
+        } catch (Throwable t) {
+            log.error(format("Error encoding packet {}:{}", state, packet).getMessage(), t);
+        }
     }
 }