Đã giải quyết lỗi uskyblock

[22:54:40] [Server thread/ERROR]: Could not pass event PlayerInteractEntityEvent to uSkyBlock v2.7.2
org.bukkit.event.EventException
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.PlayerConnection.a(PlayerConnection.java:1530) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.PacketPlayInUseEntity.a(SourceFile:68) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.PacketPlayInUseEntity.a(SourceFile:12) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.PlayerConnectionUtils$1.run(SourceFile:13) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_131]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_131]
at net.minecraft.server.v1_10_R1.SystemUtils.a(SourceFile:45) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.MinecraftServer.D(MinecraftServer.java:733) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.DedicatedServer.D(DedicatedServer.java:399) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.MinecraftServer.C(MinecraftServer.java:672) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:571) [spigot.jar:git-Spigot-6016ac7-10c10b3]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
Caused by: java.lang.NullPointerException
at java.lang.Class.isAssignableFrom(Native Method) ~[?:1.8.0_131]
at us.talabrek.ultimateskyblock.event.SpawnEvents.onFeedEvent(SpawnEvents.java:83) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_131]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_131]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_131]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot.jar:git-Spigot-6016ac7-10c10b3]
... 15 more
cho hỏi đây có phải là lỗi của mypet vs uskyblock ko ạ . và cách fix ?

xài askyblock cho tiện

Không tương thích với phiên bản, khuyên nên xài Askyblock