unable to connect to any server

My friend had the same problem as you. (Not sure about the error log)
But he had his version set to "Use latest version" which didnt let him connect to any of my snapshot servers (duh) but he said it only said it was pinging the server and he could never connect. Maybe check that the versions are correct? And tell us what versions of java you are using and OS and such.. 🙂

If windows
Win Key + R
Type cmd
Press Enter
In the black command prompt box type:
java -version

Copy and paste the few lines it outputs into your post. (Right Click in black box > Mark > Start bottom right of text and go to top left of it > Press enter .. Its copied to the clipboard)

Just a suggestion. I have almost 0 knowledge when it comes to bug fixing, and this is my first time commenting on a bug report 🙂

I'm using snapshot to try to connect to a snapshot. I can connect to a 164 server .

I was disconnected by this io.netty.handler issue a good 10 hours ago, and I still can't get back onto my friend's server. I've had 4 other people say they can't get on either due to the io.netty error, however the server is clearly up. When I hover over the server to see who's on, it shows myself and 2 others, the 2 who were on with me when the server kicked us all last night. None of us are on right now, but multiple people can see that us 3 are on that server, yet none of us can log in.

I have this Problem and the morning i just can play minecraf but from 12:00 am i can't play minecraft on public servers anymore but i can play on bukkit or another hamachi servers. please help me.