[16:01:35] [Server thread/INFO]: [LootCrates] Enabling LootCrates v1.0-SNAPSHOT
[16:01:35] [Server thread/INFO]: [LootCrates 1.0-SNAPSHOT] === ENABLE START ===
[16:01:35] [Server thread/INFO]: [LootCrates 1.0-SNAPSHOT] WARNING: You are using LootCrates 1.0-SNAPSHOT and MassiveCore 2.13.6!
[16:01:35] [Server thread/INFO]: [LootCrates 1.0-SNAPSHOT] WARNING: They must be the exact same version to work properly!
[16:01:35] [Server thread/INFO]: [LootCrates 1.0-SNAPSHOT] WARNING: Remember to always update all plugins at the same time!
[16:01:35] [Server thread/INFO]: [LootCrates 1.0-SNAPSHOT] WARNING: You should stop your server and properly update.
[16:01:45] [Server thread/ERROR]: Error occurred while enabling LootCrates v1.0-SNAPSHOT (Is it up to date?)
java.lang.NoClassDefFoundError: oshi/SystemInfo
	at me.database.lootcrates.b.<clinit>(b.java:19) ~[?:?]
	at me.database.lootcrates.LootCrates.onEnableInner(LootCrates.java:26) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin.onEnable(MassivePlugin.java:82) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) ~[server.jar:git-Spigot-550ebace-7019900e]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:335) [server.jar:git-Spigot-550ebace-7019900e]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:405) [server.jar:git-Spigot-550ebace-7019900e]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:356) [server.jar:git-Spigot-550ebace-7019900e]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:316) [server.jar:git-Spigot-550ebace-7019900e]
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:402) [server.jar:git-Spigot-550ebace-7019900e]
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:370) [server.jar:git-Spigot-550ebace-7019900e]
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:325) [server.jar:git-Spigot-550ebace-7019900e]
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:211) [server.jar:git-Spigot-550ebace-7019900e]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:505) [server.jar:git-Spigot-550ebace-7019900e]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
Caused by: java.lang.ClassNotFoundException: oshi.SystemInfo
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_191]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:101) ~[server.jar:git-Spigot-550ebace-7019900e]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:86) ~[server.jar:git-Spigot-550ebace-7019900e]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_191]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_191]
	... 14 more