End of stream/overflow

[tristouu]

Title: End of stream/overflow

Version: 3.1.2

OS: windows 7 64 bit with 6g RAM

Java Version: Version 7 update 10 64 bit

Description of Problem:

Me and my friend want to play on my server. We are 3. First of all, my friends connect correctly but are lately disconnected with end of stream message on their minecraft client. Me, on the console, I see : disconnect.overflow. Sometimes, my friend got this error: not enough data and the error on the console is still the same. I tried some many things, update java, change server data, change the host... nothing do. But, about maybay 1-2months ago, all works fine without problem... any idea?

Error Messages:

Internal Exception: java.io.ioException: Not enough data

OR

connection lost: end of stream

(on my friends client)

Error Log:

20:57:29 [iNFO] m*************r lost connection: disconnect.overflow

20:57:29 [iNFO] Connection reset

(on the console on my server)

[tristouu]

sorry if the english is bad...