When there are other plugins that increase health, the following occurs. The HP is changed so that it exceeds the original health, and although the plugin for the HP is disabled by a certain method and the original health is displayed, an error is reported when you enter the arena and leave or die in the arena. Every time you use other plugins to modify health, you will get an error. This error has a more serious error that will empty the player's original backpack items. Also, I would venture to ask whether it is reasonable to report errors in this way.

[Cqmmls]

[15:15:22 ERROR]: Could not pass event LeaveArenaEvent to VillagerDefense v1.2.9 java.lang.IllegalArgumentException: Health must be between 0 and 20.0, but was 22.799999237060547. (attribute base value: 20.0, player: Cqmmls) at org.bukkit.craftbukkit.v1_17_R1.entity.CraftLivingEntity.setHealth(CraftLivingEntity.java:110) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at me.theguyhere.villagerdefense.plugin.listeners.ArenaListener.onLeave(ArenaListener.java:488) ~[VillagerDefense-1.2.9.jar:?] at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor214.execute(Unknown Source) ~[?:?] at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at net.tonimatasdev.perworldplugins.api.PerWorldRegisteredListener.callEvent(PerWorldRegisteredListener.java:68) ~[PerWorldPlugins-1.4.4.jar:?] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:628) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at me.theguyhere.villagerdefense.plugin.game.models.Tasks$11.lambda$run$0(Tasks.java:537) ~[VillagerDefense-1.2.9.jar:?] at org.bukkit.craftbukkit.v1_17_R1.scheduler.CraftTask.run(CraftTask.java:101) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at org.bukkit.craftbukkit.v1_17_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:483) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1598) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:537) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1514) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1306) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:322) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-115] at java.lang.Thread.run(Thread.java:833) ~[?:?]

[Theguyhere0]

Hello, thanks for the bug report. In the future, please use the bug report template to keep the title short and describe the bug in the comments. I'll take a look at this and see if this affects the new version, good to know if there are issue when working with other plugins.