FIXED:

• Fixed java.lang.IllegalArgumentException while plugin is loading.

java.lang.IllegalArgumentException: Route with name or alias 'setstartbarrier' already exists!
        at pl.mrstudios.deathrun.libraries.litecommands.command.CommandRouteImpl.appendChildren(CommandRouteImpl.java:108) ~[deathrun-core-1.0.1.jar:?]
        at pl.mrstudios.deathrun.libraries.litecommands.command.builder.CommandBuilderBase.build(CommandBuilderBase.java:286) ~[deathrun-core-1.0.1.jar:?]
        at pl.mrstudios.deathrun.libraries.litecommands.command.builder.CommandBuilderBase.build(CommandBuilderBase.java:280) ~[deathrun-core-1.0.1.jar:?]
        at pl.mrstudios.deathrun.libraries.litecommands.LiteCommandsBaseBuilder.build(LiteCommandsBaseBuilder.java:480) ~[deathrun-core-1.0.1.jar:?]
        at pl.mrstudios.deathrun.libraries.litecommands.LiteCommandsBaseBuilder.build(LiteCommandsBaseBuilder.java:454) ~[deathrun-core-1.0.1.jar:?]
        at pl.mrstudios.deathrun.plugin.Bootstrap.onEnable(Bootstrap.java:137) ~[deathrun-core-1.0.1.jar:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:281) ~[paper-api-1.20.2-R0.1-SNAPSHOT.jar:?]
        at io.papermc.paper.plugin.manager.PaperPluginInstanceManager.enablePlugin(PaperPluginInstanceManager.java:190) ~[paper-1.20.2.jar:git-Paper-318]
        at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.enablePlugin(PaperPluginManagerImpl.java:104) ~[paper-1.20.2.jar:git-Paper-318]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:507) ~[paper-api-1.20.2-R0.1-SNAPSHOT.jar:?]
        at org.bukkit.craftbukkit.v1_20_R2.CraftServer.enablePlugin(CraftServer.java:646) ~[paper-1.20.2.jar:git-Paper-318]
        at org.bukkit.craftbukkit.v1_20_R2.CraftServer.enablePlugins(CraftServer.java:557) ~[paper-1.20.2.jar:git-Paper-318]
        at net.minecraft.server.MinecraftServer.loadWorld0(MinecraftServer.java:627) ~[paper-1.20.2.jar:git-Paper-318]
        at net.minecraft.server.MinecraftServer.loadLevel(MinecraftServer.java:424) ~[paper-1.20.2.jar:git-Paper-318]
        at net.minecraft.server.dedicated.DedicatedServer.initServer(DedicatedServer.java:308) ~[paper-1.20.2.jar:git-Paper-318]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1086) ~[paper-1.20.2.jar:git-Paper-318]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:315) ~[paper-1.20.2.jar:git-Paper-318]
        at java.lang.Thread.run(Thread.java:840) ~[?:?]