Still occurs on 1.14
Additionally when it comes to a Realm, and after going to title screen and trying to reconnect, it says:
Internal Exception: io.netty.handler.codec.DecoderException: java.lang.IndexOutOfBoundsException: readerIndex(51) + length(2) exceeds writerIndex(51): PooledUnsafeDirectByteBuf(ridx :51, widx: 51, cap:51)
Still occurs on 1.14
Additionally when it comes to a Realm, and after going to title screen and trying to reconnect, it says: