Could not pass event AttemptToDropMoneyEvent to MoneyFromMobs

[AGuyNamedJens]

[14:15:20 ERROR]: Could not pass event AttemptToDropMoneyEvent to MoneyFromMobs v4.6
java.lang.NullPointerException: Cannot invoke "String.equals(Object)" because the return value of "me.chocolf.moneyfrommobs.manager.DropsManager.getSpawnReason(org.bukkit.entity.Entity)" is null
at me.chocolf.moneyfrommobs.listener.WorldGuardListener.onAttemptToDropMoney(WorldGuardListener.java:46) ~[MoneyFromMobs.jar:?]
at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor354.execute(Unknown Source) ~[?:?]
at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:?]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:git-Purpur-1908]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:680) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:?]
at me.chocolf.moneyfrommobs.listener.DeathListeners.onEntityDeath(DeathListeners.java:65) ~[MoneyFromMobs.jar:?]
at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor349.execute(Unknown Source) ~[?:?]
at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:?]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:git-Purpur-1908]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:680) ~[purpur-api-1.19.3-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.v1_19_R2.event.CraftEventFactory.callEntityDeathEvent(CraftEventFactory.java:888) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.world.entity.LivingEntity.dropAllDeathLoot(LivingEntity.java:1825) ~[?:?]
at net.minecraft.world.entity.LivingEntity.die(LivingEntity.java:1720) ~[?:?]
at net.minecraft.world.entity.LivingEntity.hurt(LivingEntity.java:1535) ~[?:?]
at net.minecraft.world.entity.player.Player.attack(Player.java:1354) ~[?:?]
at net.minecraft.server.level.ServerPlayer.attack(ServerPlayer.java:2235) ~[?:?]
at net.minecraft.server.network.ServerGamePacketListenerImpl$6.a(ServerGamePacketListenerImpl.java:2931) ~[?:?]
at net.minecraft.network.protocol.game.ServerboundInteractPacket$1.dispatch(ServerboundInteractPacket.java:24) ~[?:?]
at net.minecraft.network.protocol.game.ServerboundInteractPacket.dispatch(ServerboundInteractPacket.java:80) ~[?:?]
at net.minecraft.server.network.ServerGamePacketListenerImpl.handleInteract(ServerGamePacketListenerImpl.java:2853) ~[?:?]
at net.minecraft.network.protocol.game.ServerboundInteractPacket.handle(ServerboundInteractPacket.java:67) ~[?:?]
at net.minecraft.network.protocol.game.ServerboundInteractPacket.handle(ServerboundInteractPacket.java:12) ~[?:?]
at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$1(PacketUtils.java:51) ~[?:?]
at net.minecraft.server.TickTask.run(TickTask.java:18) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:153) ~[?:?]
at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[?:?]
at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1368) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:197) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:126) ~[?:?]
at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1345) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1338) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:136) ~[?:?]
at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1316) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1204) ~[purpur-1.19.3.jar:git-Purpur-1908]
at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321) ~[purpur-1.19.3.jar:git-Purpur-1908]
at java.lang.Thread.run(Thread.java:833) ~[?:?]