Error in pipeline when spawning dolls.

Describe the bug A clear and concise description of what the bug is.

1.20.4
1.3.6
Purpur 2176
Velocity

[18:28:33 INFO]: [PlayerDoll] Config [FLAG] Saved Successfully [18:28:33 INFO]: [PlayerDoll] Doll Config [penis] Saved Successfully [18:28:33 WARN]: [PlayerDoll] Config [LANGUAGE] Not Up to Date, Generate From Resource. [18:28:33 WARN]: [PlayerDoll] Config [default] Not Up to Date, Please Check Language File. [18:28:33 INFO]: [PlayerDoll] Config [LANGUAGE] Saved Successfully [18:28:33 INFO]: [PlayerDoll] Config [default] Found, Load From Exist. [18:28:38 INFO]: Boryte issued server command: /doll spawn penis [18:28:38 INFO]: [PlayerDoll] Doll client -penis started [18:28:38 WARN]: [io.netty.channel.DefaultChannelPipeline] An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception. java.lang.IllegalMonitorStateException: current thread is not owner at java.lang.Object.wait0(Native Method) ~[?:?] at java.lang.Object.wait(Object.java:366) ~[?:?] at me.autobot.playerdoll.netty.handler.HandshakeHandler.channelActive(HandshakeHandler.java:49) ~[PlayerDoll-1.36.jar:?] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:260) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:238) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.AbstractChannelHandlerContext.fireChannelActive(AbstractChannelHandlerContext.java:231) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.DefaultChannelPipeline$HeadContext.channelActive(DefaultChannelPipeline.java:1398) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:258) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelActive(AbstractChannelHandlerContext.java:238) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.DefaultChannelPipeline.fireChannelActive(DefaultChannelPipeline.java:895) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:305) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:335) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) ~[netty-transport-4.1.97.Final.jar:4.1.97.Final] at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) ~[netty-common-4.1.97.Final.jar:4.1.97.Final] at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.97.Final.jar:4.1.97.Final] at java.lang.Thread.run(Thread.java:1583) ~[?:?] [18:29:08 INFO]: [PlayerDoll] Doll client -penis ended

sjavi4 / PlayerDoll

Error in pipeline when spawning dolls. #92