Bad Packet id

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C

Cobra543211

Guest
Title Bad Packet id

Launcher Type FTB Launcher

Modpack FTB Presents Crackpack

Modpack version 1.7.10

Have you modified the pack? No

Link to log file

Details of the issue 12.01 13:58:27 [Server] STDERR java.io.IOException: Bad packet id 56
12.01 13:57:39 [Server] Minecraft /98.201.108.36:54663 lost connection
12.01 13:57:39 [Server] Minecraft Disconnecting /98.201.108.36:54663: Protocol error
12.01 13:57:39 [Server] STDERR at ch.run(SourceFile:93)
12.01 13:57:39 [Server] STDERR at cg.c(TcpConnection.java:544)
12.01 13:57:39 [Server] STDERR at cg.i(TcpConnection.java:324)
12.01 13:57:39 [Server] STDERR at ef.a(Packet.java:151)
I can see the server running and auto saving and can even issue console commands but every time I try to join the server via ip or direct connect, I get a internal java.IOException. any ideas?
 
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