Issue during explosion near a mob.

[Plgrrrr]

Current/Expected Behavior

I'm getting an error when a grenade explodes near a mob. When this error occurs there is no explosion.
The error:

[WeaponMechanics] Global task for WeaponMechanics v4.0.6-BETA1 generated an exception
java.lang.IllegalArgumentException: Invalid slot: BODY
        at WeaponMechanics-4.0.6-BETA1.jar/me.deecaad.weaponmechanics.weapon.damage.DamageUtil.damage(DamageUtil.java:262) ~[WeaponMechanics-4.0.6-BETA1.jar:?]
        at WeaponMechanics-4.0.6-BETA1.jar/me.deecaad.weaponmechanics.weapon.damage.DamageUtil.damageArmor(DamageUtil.java:251) ~[WeaponMechanics-4.0.6-BETA1.jar:?]
        at WeaponMechanics-4.0.6-BETA1.jar/me.deecaad.weaponmechanics.weapon.damage.DamageHandler.tryUse(DamageHandler.java:111) ~[WeaponMechanics-4.0.6-BETA1.jar:?]
        at WeaponMechanics-4.0.6-BETA1.jar/me.deecaad.weaponmechanics.weapon.damage.DamageHandler.lambda$tryUseExplosion$2(DamageHandler.java:271) ~[WeaponMechanics-4.0.6-BETA1.jar:?]
        at it.unimi.dsi.fastutil.objects.Object2DoubleMap.lambda$forEach$0(Object2DoubleMap.java:245) ~[fastutil-8.5.15.jar:?]
        at it.unimi.dsi.fastutil.objects.Object2DoubleOpenHashMap$MapEntrySet.fastForEach(Object2DoubleOpenHashMap.java:1082) ~[fastutil-8.5.15.jar:?]
        at it.unimi.dsi.fastutil.objects.Object2DoubleMap.forEach(Object2DoubleMap.java:247) ~[fastutil-8.5.15.jar:?]
        at WeaponMechanics-4.0.6-BETA1.jar/me.deecaad.weaponmechanics.weapon.damage.DamageHandler.tryUseExplosion(DamageHandler.java:270) ~[WeaponMechanics-4.0.6-BETA1.jar:?]
        at WeaponMechanics-4.0.6-BETA1.jar/me.deecaad.weaponmechanics.weapon.explode.Explosion.explode(Explosion.java:293) ~[WeaponMechanics-4.0.6-BETA1.jar:?]
        at WeaponMechanics-4.0.6-BETA1.jar/me.deecaad.weaponmechanics.weapon.explode.Explosion.lambda$handleExplosion$0(Explosion.java:191) ~[WeaponMechanics-4.0.6-BETA1.jar:?]
        at MechanicsCore-4.0.4.jar/me.deecaad.core.lib.scheduler.RegionSchedulerImplementation.lambda$runDelayed$3(RegionSchedulerImplementation.java:99) ~[MechanicsCore-4.0.4.jar:?]
        at MechanicsCore-4.0.4.jar/me.deecaad.core.lib.scheduler.folia.FoliaRegionScheduler.lambda$buildFoliaConsumer$0(FoliaRegionScheduler.java:36) ~[MechanicsCore-4.0.4.jar:?]
        at io.papermc.paper.threadedregions.scheduler.FoliaGlobalRegionScheduler$GlobalScheduledTask.run(FoliaGlobalRegionScheduler.java:179) ~[paper-1.21.4.jar:?]
        at io.papermc.paper.threadedregions.scheduler.FoliaGlobalRegionScheduler.tick(FoliaGlobalRegionScheduler.java:37) ~[paper-1.21.4.jar:?]
        at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1661) ~[paper-1.21.4.jar:1.21.4-114-cd9d6d6]
        at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1529) ~[paper-1.21.4.jar:1.21.4-114-cd9d6d6]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1251) ~[paper-1.21.4.jar:1.21.4-114-cd9d6d6]
        at net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:310) ~[paper-1.21.4.jar:1.21.4-114-cd9d6d6]
        at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]

Steps To Reproduce

1. Use any default explosive config
2. Use WeaponMechanics-4.0.6-BETA1
3. Use explosives to collide with the mob.

Log File

latest.log

Anything else?

No response