20:19:13 [SEVERE] [F4LL3NK1LLER] <-> DownstreamBridge <-> [mahub] - exception processing exception
java.lang.IllegalArgumentException: BungeeCord can only connect to BungeeServerInfo instances
        at com.google.common.base.Preconditions.checkArgument(Preconditions.java:92)
        at net.md_5.bungee.UserConnection.connect(UserConnection.java:147)
        at net.md_5.bungee.UserConnection.connect(UserConnection.java:132)
        at net.md_5.bungee.UserConnection.connectNow(UserConnection.java:139)
        at net.md_5.bungee.connection.DownstreamBridge.exception(DownstreamBridge.java:50)
        at net.md_5.bungee.netty.HandlerBoss.exceptionCaught(HandlerBoss.java:95)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught0(DefaultChannelHandlerContext.java:794)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught(DefaultChannelHandlerContext.java:773)
        at io.netty.channel.DefaultChannelHandlerContext.fireExceptionCaught(DefaultChannelHandlerContext.java:766)
        at io.netty.channel.ChannelHandlerAdapter.exceptionCaught(ChannelHandlerAdapter.java:76)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught0(DefaultChannelHandlerContext.java:794)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught(DefaultChannelHandlerContext.java:773)
        at io.netty.channel.DefaultChannelHandlerContext.fireExceptionCaught(DefaultChannelHandlerContext.java:766)
        at io.netty.channel.ChannelHandlerAdapter.exceptionCaught(ChannelHandlerAdapter.java:76)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught0(DefaultChannelHandlerContext.java:794)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught(DefaultChannelHandlerContext.java:773)
        at io.netty.channel.DefaultChannelHandlerContext.fireExceptionCaught(DefaultChannelHandlerContext.java:766)
        at io.netty.channel.ChannelHandlerAdapter.exceptionCaught(ChannelHandlerAdapter.java:76)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught0(DefaultChannelHandlerContext.java:794)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught(DefaultChannelHandlerContext.java:773)
        at io.netty.channel.DefaultChannelHandlerContext.fireExceptionCaught(DefaultChannelHandlerContext.java:766)
        at io.netty.channel.ChannelHandlerAdapter.exceptionCaught(ChannelHandlerAdapter.java:76)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught0(DefaultChannelHandlerContext.java:794)
        at io.netty.channel.DefaultChannelHandlerContext.invokeExceptionCaught(DefaultChannelHandlerContext.java:773)
        at io.netty.channel.DefaultChannelHandlerContext.fireExceptionCaught(DefaultChannelHandlerContext.java:766)
        at io.netty.channel.DefaultChannelPipeline.fireExceptionCaught(DefaultChannelPipeline.java:1001)
        at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:112)
        at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:434)
        at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:397)
        at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:327)
        at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:109)
        at java.lang.Thread.run(Thread.java:722)
20:19:13 [INFO] [F4LL3NK1LLER] <-> DownstreamBridge <-> [mahub] has disconnected