What behavior is observed:

The server terminal gets an error when loading the plug-in, but it works fine
Typing '/scoreboardstats reload' will also give an error, and it will be the same as when it was loaded at the beginning

What behavior is expected:

uh, I don't know what to fill in here, I don't know English

Steps/models to reproduce:

The normal plugin is added and 'PlaceholderAPI' is added, the version of 'PlaceholderAPI' is 2.11.6

Scree### Screenshots (if applicablenshots (if applicable)

no

Plugin list:

Environment description

Dionysus-"8d3095e"-1.12.2 / Minecraft 1.12.2 / MariaDB

Plugin version or build number (don't write latest):

0.10.6

Server Log:

[01:36:09 INFO]: [ScoreboardStats] Enabling ScoreboardStats v0.10.6
[01:36:09 INFO]: [ScoreboardStats] Path not fond disabled-worlds-whitelist
[01:36:09 WARN]: [ScoreboardStats] Cannot register replacer
java.lang.NoClassDefFoundError: me/clip/placeholderapi/external/EZPlaceholderHook
at com.github.games647.scoreboardstats.variables.defaults.PlaceHolderVariables.getVariablesPrefixes(PlaceHolderVariables.java:28) ~[?:?]
at com.github.games647.scoreboardstats.variables.defaults.PlaceHolderVariables.(PlaceHolderVariables.java:43) ~[?:?]
at jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62) ~[?:?]
at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502) ~[?:?]
at java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:132) ~[?:?]
at jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:259) ~[?:?]
at java.lang.Class.newInstance(Class.java:755) ~[?:?]
at com.github.games647.scoreboardstats.variables.ReplaceManager.createInstance(ReplaceManager.java:375) ~[?:?]
at com.github.games647.scoreboardstats.variables.ReplaceManager.registerDefault(ReplaceManager.java:303) ~[?:?]
at com.github.games647.scoreboardstats.variables.ReplaceManager.addDefaultReplacers(ReplaceManager.java:359) ~[?:?]
at com.github.games647.scoreboardstats.variables.ReplaceManager.(ReplaceManager.java:86) ~[?:?]
at com.github.games647.scoreboardstats.SbManager.(SbManager.java:27) ~[?:?]
at com.github.games647.scoreboardstats.scoreboard.bukkit.BukkitScoreboardManager.(BukkitScoreboardManager.java:37) ~[?:?]
at com.github.games647.scoreboardstats.ScoreboardStats.onEnable(ScoreboardStats.java:100) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:316) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugin(CraftServer.java:398) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugins(CraftServer.java:347) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at net.minecraft.server.v1_12_R1.MinecraftServer.t(MinecraftServer.java:442) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at net.minecraft.server.v1_12_R1.MinecraftServer.l(MinecraftServer.java:403) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at net.minecraft.server.v1_12_R1.MinecraftServer.a(MinecraftServer.java:341) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at net.minecraft.server.v1_12_R1.DedicatedServer.init(DedicatedServer.java:295) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:630) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at java.lang.Thread.run(Thread.java:1570) ~[?:?]
Caused by: java.lang.ClassNotFoundException: me.clip.placeholderapi.external.EZPlaceholderHook
at java.net.URLClassLoader.findClass(URLClassLoader.java:445) ~[?:?]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:159) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:107) ~[patched_1.12.2.jar:git-Dionysus-"8d3095e"]
at java.lang.ClassLoader.loadClass(ClassLoader.java:592) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?]
... 25 more
[01:36:09 INFO]: [ScoreboardStats] Registered replacers: [PlayerPingVariable, BukkitGlobalVariables, BungeeCordVariables, GeneralVariables, VaultVariables, BukkitVariables]
[01:36:09 INFO]: [com.zaxxer.hikari.HikariDataSource] HikariPool-1 - Starting...
[01:36:09 INFO]: [com.zaxxer.hikari.HikariDataSource] HikariPool-1 - Start completed.

Configuration:

compatibilityMode: false
disabled-worlds:

• city
  hide-vanished: false
  Scoreboard:
  Title: '&6---PumPkinMC---'
  Update-delay: 2
  Items:
  '&d积分': '%money%'
  '&3延迟': '%ping%'
  enable-pvpstats: true
  Temp-Scoreboard-enabled: false
  Temp-Scoreboard:
  Title: '&a&lTop Kills'
  Type: '%kills%'
  Color: '&9'
  Items: 5
  Intervall-show: 300
  Intervall-disappear: 300
  pluginUpdate: true

I don't know English and I tried my best :(