[00:12:59] [Server thread/ERROR]: Error occurred while enabling Paintball v1.3.8 (Is it up to date?)
java.lang.NoSuchFieldError: BLOCK_NOTE_HARP
	at de.blablubbabc.paintball.addons.melodies.Musician.getSound(Musician.java:326) ~[?:?]
	at de.blablubbabc.paintball.addons.melodies.Musician.loadMelody(Musician.java:184) ~[?:?]
	at de.blablubbabc.paintball.addons.melodies.Musician.loadMelody(Musician.java:151) ~[?:?]
	at de.blablubbabc.paintball.addons.melodies.Musician.<init>(Musician.java:46) ~[?:?]
	at de.blablubbabc.paintball.Paintball.onEnable(Paintball.java:1019) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) ~[spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332) [spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404) [spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:359) [spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:318) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:408) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:372) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:327) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:267) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563) [spigot.jar:git-PaperSpigot-"8b18730"]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_101]
[00:12:59] [Server thread/INFO]: [Paintball] Disabling Paintball v1.3.8
[00:12:59] [Server thread/ERROR]: Error occurred while disabling Paintball v1.3.8 (Is it up to date?)
java.lang.NullPointerException
	at de.blablubbabc.paintball.Paintball.onDisable(Paintball.java:1303) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:323) ~[spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoader.java:360) [spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:336) [spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404) [spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:359) [spigot.jar:git-PaperSpigot-"8b18730"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:318) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:408) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:372) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:327) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:267) [spigot.jar:git-PaperSpigot-"8b18730"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563) [spigot.jar:git-PaperSpigot-"8b18730"]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_101]