Tap.jar이 서버 로드가 안됩니다

[josef-gangl]

[22:39:24 ERROR]: Could not load 'plugins\Tap.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.UnsupportedClassVersionError: com/github/noonmaru/tap/plugin/TapPlugin has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:141) ~[patched_1.16.3.jar:git-Paper-253]
at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:397) ~[patched_1.16.3.jar:git-Paper-253]
at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:305) ~[patched_1.16.3.jar:git-Paper-253]
at org.bukkit.craftbukkit.v1_16_R2.CraftServer.loadPlugins(CraftServer.java:389) ~[patched_1.16.3.jar:git-Paper-253]
at net.minecraft.server.v1_16_R2.DedicatedServer.init(DedicatedServer.java:204) ~[patched_1.16.3.jar:git-Paper-253]
at net.minecraft.server.v1_16_R2.MinecraftServer.w(MinecraftServer.java:939) ~[patched_1.16.3.jar:git-Paper-253]
at net.minecraft.server.v1_16_R2.MinecraftServer.lambda$a$0(MinecraftServer.java:177) ~[patched_1.16.3.jar:git-Paper-253]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_361]
Caused by: java.lang.UnsupportedClassVersionError: com/github/noonmaru/tap/plugin/TapPlugin has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_361]
at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_361]
at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0_361]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:167) ~[patched_1.16.3.jar:git-Paper-253]
at org.bukkit.plugin.java.JavaPluginLoader.getClassByName(JavaPluginLoader.java:216) ~[patched_1.16.3.jar:git-Paper-253]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:111) ~[patched_1.16.3.jar:git-Paper-253]
at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:100) ~[patched_1.16.3.jar:git-Paper-253]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_361]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_361]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_361]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_361]
at org.bukkit.plugin.java.PluginClassLoader.(PluginClassLoader.java:68) ~[patched_1.16.3.jar:git-Paper-253]
at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:137) ~[patched_1.16.3.jar:git-Paper-253]
... 7 more
이런 식으로 로드가 안된다고 합니다.
이 상태로 두면 문제가 있을까요?
만약 있다면, 어떻게 해결해야 할까요?