CONSOLE ERROR

[23:17:36 ERROR]: [DecentHolograms] Failed to get net.minecraft class: world.item.component.ResolvableProfile
java.lang.ClassNotFoundException: net.minecraft.world.item.component.ResolvableProfile
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:92) ~[spigot.jar:git-iSpigot-PaperEdition]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:87) ~[spigot.jar:git-iSpigot-PaperEdition]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:594) ~[?:?]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:527) ~[?:?]
        at java.lang.Class.forName0(Native Method) ~[?:?]
        at java.lang.Class.forName(Class.java:315) ~[?:?]
        at eu.decentsoftware.holograms.api.utils.reflect.ReflectionUtil.getNMClass(ReflectionUtil.java:175) ~[?:?]
        at eu.decentsoftware.holograms.api.utils.items.SkullUtils.<clinit>(SkullUtils.java:56) ~[?:?]
        at eu.decentsoftware.holograms.api.utils.items.ItemBuilder.withSkullTexture(ItemBuilder.java:308) ~[?:?]
        at eu.decentsoftware.holograms.api.utils.items.HologramItem.parse(HologramItem.java:57) ~[?:?]
        at eu.decentsoftware.holograms.api.utils.items.HologramItem.parseItemStack(HologramItem.java:251) ~[?:?]
        at eu.decentsoftware.holograms.api.holograms.HologramLine.show(HologramLine.java:428) ~[?:?]
        at eu.decentsoftware.holograms.api.holograms.Hologram.lambda$showPageTo$4(Hologram.java:649) ~[?:?]
        at java.lang.Iterable.forEach(Iterable.java:75) ~[?:?]
        at eu.decentsoftware.holograms.api.holograms.Hologram.showPageTo(Hologram.java:649) ~[?:?]
        at eu.decentsoftware.holograms.api.holograms.Hologram.lambda$show$3(Hologram.java:640) ~[?:?]
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(SourceFile:59) ~[spigot.jar:git-iSpigot-PaperEdition]
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftScheduler.mainThreadHeartbeat(SourceFile:410) ~[spigot.jar:git-iSpigot-PaperEdition]
        at net.minecraft.server.v1_8_R3.MinecraftServer.B(SourceFile:1058) ~[spigot.jar:git-iSpigot-PaperEdition]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(SourceFile:502) ~[spigot.jar:git-iSpigot-PaperEdition]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(SourceFile:970) ~[spigot.jar:git-iSpigot-PaperEdition]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(SourceFile:860) ~[spigot.jar:git-iSpigot-PaperEdition]
        at java.lang.Thread.run(Thread.java:829) ~[?:?]