Java 如何在插口插件中使用discord4j

我正在做一个插件的朋友minecraft服务器，他们也有一个不和谐的服务器为这台服务器。我正在尝试使用discord4j在discord服务器和插件之间添加一些集成。插件编译得很好，当我尝试加载插件时，我遇到两个异常之一：

第一次加载插件时

java.lang.NoSuchMethodError:'boolean io.netty.handler.ssl.SslProvider.isAlpnSupported（io.netty.handler.ssl.SslProvider）'
在reactor.netty.http.client.HttpClientSecure.（HttpClientSecure.java:79）~[？：？]
在reactor.netty.http.client.HttpClient.secure（HttpClient.java:1073）~[？：？]
在discord4j.common.ReactorResources.lambda$static$0（ReactorResources.java:41）~[？：？]
在discord4j.common.ReactorResources.（ReactorResources.java:54）~[？：？]
在discord4j.rest.RestClientBuilder.initReactorResources（RestClientBuilder.java:245）~[？：？]
在discord4j.rest.RestClientBuilder.build（RestClientBuilder.java:226）~[？：？]
在discord4j.core.DiscordClientBuilder.build（DiscordClientBuilder.java:85）~[？：？]
在discord4j.core.DiscordClientBuilder.build（DiscordClientBuilder.java:73）~[？：？]
在nz.laspruca.tcplugin.util.Discord.（Discord.java:18）~[？：？]
在nz.laspruca.tcplugin.Plugin.oneable（Plugin.java:14）~[？：？]
在org.qrl.tcplugin.tcplugin.oneable（tcplugin.java:18）~[？：？]
在org.bukkit.plugin.java.JavaPlugin.setEnabled（JavaPlugin.java:263）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在org.bukkit.plugin.java.JavaPluginLoader.enablePlugin（JavaPluginLoader.java:351）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.plugin.SimplePluginManager.enablePlugin（SimplePluginManager.java:480）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugin（CraftServer.java:494）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugins（CraftServer.java:408）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.MinecraftServer.loadWorld（MinecraftServer.java:435）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.dicatedserver.init（dicatedserver.java:216）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.MinecraftServer.w（MinecraftServer.java:808）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.MinecraftServer.lambda$0（MinecraftServer.java:164）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在java.lang.Thread.run（Thread.java:834）[？：？]

当我重新加载插件时

java.lang.ExceptionInInitializeError:null
在reactor.netty.http.client.HttpClient.followRedirect（HttpClient.java:870）~[？：？]
在reactor.netty.http.client.HttpClient.followRedirect（HttpClient.java:806）~[？：？]
在discord4j.common.ReactorResources.lambda$static$0（ReactorResources.java:41）~[？：？]
在discord4j.common.ReactorResources.（ReactorResources.java:54）~[？：？]
在discord4j.rest.RestClientBuilder.initReactorResources（RestClientBuilder.java:245）~[？：？]
在discord4j.rest.RestClientBuilder.build（RestClientBuilder.java:226）~[？：？]
在discord4j.core.DiscordClientBuilder.build（DiscordClientBuilder.java:85）~[？：？]
在discord4j.core.DiscordClientBuilder.build（DiscordClientBuilder.java:73）~[？：？]
在nz.laspruca.tcplugin.util.Discord.（Discord.java:18）~[？：？]
在nz.laspruca.tcplugin.Plugin.oneable（Plugin.java:14）~[？：？]
在org.qrl.tcplugin.tcplugin.oneable（tcplugin.java:18）~[？：？]
在org.bukkit.plugin.java.JavaPlugin.setEnabled（JavaPlugin.java:263）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在org.bukkit.plugin.java.JavaPluginLoader.enablePlugin（JavaPluginLoader.java:351）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.plugin.SimplePluginManager.enablePlugin（SimplePluginManager.java:480）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugin（CraftServer.java:494）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugins（CraftServer.java:408）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在org.bukkit.craftbukkit.v1_16_R2.CraftServer.reload（CraftServer.java:876）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.bukkit.reload（bukkit.java:642）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.command.defaults.ReloadCommand.execute（ReloadCommand.java:27）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.command.SimpleCommandMap.dispatch（SimpleCommandMap.java:149）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.craftbukkit.v1_16_R2.CraftServer.dispatchCommand（CraftServer.java:758）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在org.bukkit.craftbukkit.v1_16_R2.CraftServer.dispatchServerCommand（CraftServer.java:743）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.DedicatedServer.handleCommandQueue（DedicatedServer.java:381）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.dicatedserver.b（dicatedserver.java:350）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.MinecraftServer.a（MinecraftServer.java:1007）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.MinecraftServer.w（MinecraftServer.java:846）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在net.minecraft.server.v1_16_R2.MinecraftServer.lambda$0（MinecraftServer.java:164）~[spigot-1.16.3.jar:git-spigot-57bbdd8-55a78ff]
在java.lang.Thread.run（Thread.java:834）[？：？]
原因：java.lang.IllegalArgumentException:“httpClientConf”已在使用中
在io.netty.util.ConstantPool.createOrThrow（ConstantPool.java:113）~[spiget-1.16.3.jar:git-spiget-57bbdd8-55a78ff]
在io.netty.util.ConstantPool.newInstance（Consta
java.lang.NoSuchMethodError: 'boolean io.netty.handler.ssl.SslProvider.isAlpnSupported(io.netty.handler.ssl.SslProvider)'
    at reactor.netty.http.client.HttpClientSecure.<clinit>(HttpClientSecure.java:79) ~[?:?]
    at reactor.netty.http.client.HttpClient.secure(HttpClient.java:1073) ~[?:?]
    at discord4j.common.ReactorResources.lambda$static$0(ReactorResources.java:41) ~[?:?]
    at discord4j.common.ReactorResources.<init>(ReactorResources.java:54) ~[?:?]
    at discord4j.rest.RestClientBuilder.initReactorResources(RestClientBuilder.java:245) ~[?:?]
    at discord4j.rest.RestClientBuilder.build(RestClientBuilder.java:226) ~[?:?]
    at discord4j.core.DiscordClientBuilder.build(DiscordClientBuilder.java:85) ~[?:?]
    at discord4j.core.DiscordClientBuilder.build(DiscordClientBuilder.java:73) ~[?:?]
    at nz.laspruca.tcplugin.util.Discord.<init>(Discord.java:18) ~[?:?]
    at nz.laspruca.tcplugin.Plugin.onEnable(Plugin.java:14) ~[?:?]
    at org.qrl.tcplugin.TCPlugin.onEnable(TCPlugin.java:18) ~[?:?]
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:351) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:480) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugin(CraftServer.java:494) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugins(CraftServer.java:408) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.MinecraftServer.loadWorld(MinecraftServer.java:435) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.DedicatedServer.init(DedicatedServer.java:216) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.MinecraftServer.w(MinecraftServer.java:808) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.MinecraftServer.lambda$0(MinecraftServer.java:164) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at java.lang.Thread.run(Thread.java:834) [?:?]

java.lang.ExceptionInInitializerError: null
    at reactor.netty.http.client.HttpClient.followRedirect(HttpClient.java:870) ~[?:?]
    at reactor.netty.http.client.HttpClient.followRedirect(HttpClient.java:806) ~[?:?]
    at discord4j.common.ReactorResources.lambda$static$0(ReactorResources.java:41) ~[?:?]
    at discord4j.common.ReactorResources.<init>(ReactorResources.java:54) ~[?:?]
    at discord4j.rest.RestClientBuilder.initReactorResources(RestClientBuilder.java:245) ~[?:?]
    at discord4j.rest.RestClientBuilder.build(RestClientBuilder.java:226) ~[?:?]
    at discord4j.core.DiscordClientBuilder.build(DiscordClientBuilder.java:85) ~[?:?]
    at discord4j.core.DiscordClientBuilder.build(DiscordClientBuilder.java:73) ~[?:?]
    at nz.laspruca.tcplugin.util.Discord.<init>(Discord.java:18) ~[?:?]
    at nz.laspruca.tcplugin.Plugin.onEnable(Plugin.java:14) ~[?:?]
    at org.qrl.tcplugin.TCPlugin.onEnable(TCPlugin.java:18) ~[?:?]
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:351) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:480) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugin(CraftServer.java:494) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.craftbukkit.v1_16_R2.CraftServer.enablePlugins(CraftServer.java:408) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.craftbukkit.v1_16_R2.CraftServer.reload(CraftServer.java:876) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.Bukkit.reload(Bukkit.java:642) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:27) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:149) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.craftbukkit.v1_16_R2.CraftServer.dispatchCommand(CraftServer.java:758) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at org.bukkit.craftbukkit.v1_16_R2.CraftServer.dispatchServerCommand(CraftServer.java:743) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.DedicatedServer.handleCommandQueue(DedicatedServer.java:381) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.DedicatedServer.b(DedicatedServer.java:350) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.MinecraftServer.a(MinecraftServer.java:1007) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.MinecraftServer.w(MinecraftServer.java:846) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at net.minecraft.server.v1_16_R2.MinecraftServer.lambda$0(MinecraftServer.java:164) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: java.lang.IllegalArgumentException: 'httpClientConf' is already in use
    at io.netty.util.ConstantPool.createOrThrow(ConstantPool.java:113) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at io.netty.util.ConstantPool.newInstance(ConstantPool.java:95) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at io.netty.util.AttributeKey.newInstance(AttributeKey.java:55) ~[spigot-1.16.3.jar:git-Spigot-57bbdd8-55a78ff]
    at reactor.netty.http.client.HttpClientConfiguration.<clinit>(HttpClientConfiguration.java:51) ~[?:?]
    ... 28 more

<plugin>
<groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-shade-plugin</artifactId>
    <version>3.2.4</version>
            <executions>
                <execution>
                    <phase>package</phase>
                    <goals>
                        <goal>shade</goal>
                    </goals>
                    <configuration>
                        <transformers>
                            <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                <mainClass>your.main.class</mainClass>
                            </transformer>
                        </transformers>
                        <filters>
                            <filter>
                                <artifact>*:*</artifact>
                                <excludes>
                                    <exclude>META-INF/maven/**</exclude>
                                    <exclude>META-INF/*.SF</exclude>
                                    <exclude>META-INF/*.DSA</exclude>
                                    <exclude>META-INF/*.RSA</exclude>
                                </excludes>
                            </filter>
                        </filters>
                        <relocations>
                            <relocation>
                                <pattern>io</pattern>
                                <shadedPattern>io.netty</shadedPattern>
                                <includes>
                                    <include>io.netty.*</include>
                                </includes>
                            </relocation>
                        </relocations>
                    </configuration>
                </execution>
            </executions>
        </plugin>