>.... [23:56:21 ERROR]: Could not pass event PlayerInteractEvent to SkillsPro v18.7.1.1
java.lang.ExceptionInInitializerError: null
at org.skills.services.manager.ServiceHandler.isPvPOff(ServiceHandler.java:154) ~[?:?]
at org.skills.abilities.AbilityListener.activate(AbilityListener.java:40) ~[?:?]
at org.skills.abilities.AbilityListener.onSkillActivate(AbilityListener.java:195) ~[?:?]
at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor686.execute(Unknown Source) ~[?:?]
at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69) ~[patched_1.16.3.jar:git-Paper-191]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[patched_1.16.3.jar:git-Paper-191]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[patched_1.16.3.jar:git-Paper-191]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:607) ~[patched_1.16.3.jar:git-Paper-191]
at org.bukkit.craftbukkit.v1_16_R2.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:503) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.PlayerInteractManager.a(PlayerInteractManager.java:459) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.PlayerConnection.a(PlayerConnection.java:1449) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.PacketPlayInUseItem.a(PacketPlayInUseItem.java:27) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.PacketPlayInUseItem.a(PacketPlayInUseItem.java:5) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.PlayerConnectionUtils.lambda$ensureMainThread$1(PlayerConnectionUtils.java:23) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.TickTask.run(SourceFile:18) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:136) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:109) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.MinecraftServer.ba(MinecraftServer.java:1135) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.MinecraftServer.executeNext(MinecraftServer.java:1128) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:119) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.MinecraftServer.sleepForTick(MinecraftServer.java:1089) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.MinecraftServer.w(MinecraftServer.java:1003) ~[patched_1.16.3.jar:git-Paper-191]
at net.minecraft.server.v1_16_R2.MinecraftServer.lambda$a$0(MinecraftServer.java:177) ~[patched_1.16.3.jar:git-Paper-191]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_262]
Caused by: java.lang.IllegalStateException: New flags cannot be registered at this time
at com.sk89q.worldguard.protection.flags.registry.SimpleFlagRegistry.register(SimpleFlagRegistry.java:60) ~[?:?]
at org.skills.services.ServiceWorldGuard.<clinit>(ServiceWorldGuard.java:78) ~[?:?]
... 25 more