More Fish Error!

[22:37:48 ERROR]: Error occurred while enabling MoreFish v3.0.2 (Is it up to date?)
java.lang.NoClassDefFoundError: me/clip/placeholderapi/external/EZPlaceholderHook
at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_291]
at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_291]
at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0_291]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:152) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.java.JavaPluginLoader.getClassByName(JavaPluginLoader.java:189) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:115) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:104) ~[patched_1.12.2.jar:git-Paper-1618]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_291]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_291]
at me.elsiff.morefish.hooker.PlaceholderApiHooker.hook(PlaceholderApiHooker.kt:18) ~[?:?]
at me.elsiff.morefish.hooker.PluginHooker$DefaultImpls.hookIfEnabled(PluginHooker.kt:19) ~[?:?]
at me.elsiff.morefish.hooker.PlaceholderApiHooker.hookIfEnabled(PlaceholderApiHooker.kt:13) ~[?:?]
at me.elsiff.morefish.MoreFish.onEnable(MoreFish.kt:63) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:316) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) ~[patched_1.12.2.jar:git-Paper-1618]
at com.rylinaux.plugman.util.PluginUtil.load(PluginUtil.java:366) ~[?:?]
at com.rylinaux.plugman.command.LoadCommand.execute(LoadCommand.java:114) ~[?:?]
at com.rylinaux.plugman.PlugManCommandHandler.onCommand(PlugManCommandHandler.java:95) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:152) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:685) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchServerCommand(CraftServer.java:648) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.DedicatedServer.aP(DedicatedServer.java:463) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:424) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:774) ~[patched_1.12.2.jar:git-Paper-1618]
at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:666) ~[patched_1.12.2.jar:git-Paper-1618]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_291]
Caused by: java.lang.ClassNotFoundException: me.clip.placeholderapi.external.EZPlaceholderHook
at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_291]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:156) ~[patched_1.12.2.jar:git-Paper-1618]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:104) ~[patched_1.12.2.jar:git-Paper-1618]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_291]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_291]
... 28 more
[22:37:48 INFO]: [MoreFish] Disabling MoreFish v3.0.2

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