When playing on a Pixelmon Server, you would constantly crash and get the error of "Internal Exception: io.netty.handler.codec.Decoder.Exception: Unknown Serializer 111". It would happen constantly, causing you to be unable to join. Relaunching the modpack launcher, 'repairing' the modpack profile doesn't do anything. And in the error logs, it started to show "Error adding element: Base value out of range: 10 [0-8]".
And it was 'theorized' in the discord for the server that it was maybe Pixelmon causing issues. But as it is a Pixelmon Server, doesn't do much good if the server can run/play fine if we remove it.
Latest.log: https://mclo.gs/MJOQmz7.
Most recent log.gz: https://mclo.gs/OV5T9dd.
