[23:34:14 WARN]: [Wizards] Task #6981 for Wizards v6.3.0 generated an exception
java.lang.IllegalArgumentException: location
        at com.google.common.base.Preconditions.checkArgument(Preconditions.java:143) ~[guava-32.1.2-jre.jar:?]
        at org.bukkit.craftbukkit.entity.CraftPlayer.teleport(CraftPlayer.java:1433) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at org.bukkit.craftbukkit.entity.CraftPlayer.teleport(CraftPlayer.java:1366) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at org.bukkit.craftbukkit.entity.CraftEntity.teleport(CraftEntity.java:228) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at Wizards.jar/com.floodeer.wizards.game.Game.lambda$start$22(Game.java:579) ~[Wizards.jar:?]
        at org.bukkit.craftbukkit.scheduler.CraftTask.run(CraftTask.java:86) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at org.bukkit.craftbukkit.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:475) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1724) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:473) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1596) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1302) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:329) ~[paper-1.21.1.jar:1.21.1-132-b48403b]
        at java.base/java.lang.Thread.run(Thread.java:1575) ~[?:?]