Mojira Archive
MC-127348

Internal Exception: io.netty.handler.codec.DecoderException: Badly compressed packet - size of 70 is below server threshold of 256

My friend has a 1.12.2 server which keeps kicking me randomly. We have about five friends on the server and I'm the only one to get kicked. Everytime I get kicked it has these "Internal Exception" messages on the "Connection Lost" screen. These messages include:

Internal Exception: io.netty.handler.codec.CorruptedFrameException: length wider than 21-bit
Internal Exception: io.netty.handler.codec.DecoderException: java.util.zip.DataFormatException: incorrect header check
Internal Exception: io.netty.handler.codec.DecoderException: Badly compressed packet - size of 70 is below server threshold of 256
Internal Exception: io.netty.handler.codec.DecoderException: java.lang.RuntimeException: VarInt too big

I have reinstalled Minecraft and Java.

Duplicate

Valtteri Malila

2018-03-15, 04:52 PM

2018-03-15, 10:06 PM

2018-03-15, 10:06 PM

0

2

Unconfirmed

Minecraft 1.12.2

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