[05:36:50] [Server thread/INFO]: [iHoppers] Enabling iHoppers v0.0.4
[05:36:50] [Server thread/ERROR]: Error occurred while enabling iHoppers v0.0.4 (Is it up to date?)
java.lang.NoClassDefFoundError: net/brcdev/shopgui/api/exception/PlayerDataNotLoadedException
	at dev.ilusion.ihoppers.HoppersPlugin.onEnable(HoppersPlugin.java:31) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) ~[BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:339) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:411) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:360) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:319) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at net.minecraft.server.v1_8_R3.MinecraftServer.s(MinecraftServer.java:417) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at net.minecraft.server.v1_8_R3.MinecraftServer.k(MinecraftServer.java:381) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at net.minecraft.server.v1_8_R3.MinecraftServer.a(MinecraftServer.java:336) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:269) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:572) [BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]
Caused by: java.lang.ClassNotFoundException: net.brcdev.shopgui.api.exception.PlayerDataNotLoadedException
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_201]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:102) ~[BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:87) ~[BeerSpigot.jar:git-TacoSpigot-bf023c7d]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_201]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_201]
	... 12 more
[05:36:50] [Server thread/INFO]: [iHoppers] Disabling iHoppers v0.0.4
[05:36:50] [Server thread/INFO]: [iHoppers] About 0 hoppers were saved.