[23:18:41] [Server thread/INFO]: [ShopGUIPlus] Enabling ShopGUIPlus v1.5.5
[23:18:41] [Server thread/WARN]: [ShopGUIPlus] Permissions support enabled.
[23:18:41] [Server thread/WARN]: [ShopGUIPlus] Spawners instance not found, spawners won't be supported.
[23:18:41] [Server thread/ERROR]: Error occurred while enabling ShopGUIPlus v1.5.5 (Is it up to date?)
java.lang.NoClassDefFoundError: net/brcdev/shopgui/util/NbtUtils
	at net.brcdev.shopgui.util.ItemUtils.loadItemStackFromConfig(ItemUtils.java:241) ~[?:?]
	at net.brcdev.shopgui.shop.ShopManager.loadShops(ShopManager.java:144) ~[?:?]
	at net.brcdev.shopgui.ShopGuiPlugin.load(ShopGuiPlugin.java:156) ~[?:?]
	at net.brcdev.shopgui.ShopGuiPlugin.onEnable(ShopGuiPlugin.java:117) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:292) ~[patched_1.10.2.jar:git-Paper-910]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:316) [patched_1.10.2.jar:git-Paper-910]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:407) [patched_1.10.2.jar:git-Paper-910]
	at org.bukkit.craftbukkit.v1_10_R1.CraftServer.enablePlugin(CraftServer.java:375) [patched_1.10.2.jar:git-Paper-910]
	at org.bukkit.craftbukkit.v1_10_R1.CraftServer.enablePlugins(CraftServer.java:325) [patched_1.10.2.jar:git-Paper-910]
	at net.minecraft.server.v1_10_R1.MinecraftServer.t(MinecraftServer.java:424) [patched_1.10.2.jar:git-Paper-910]
	at net.minecraft.server.v1_10_R1.MinecraftServer.l(MinecraftServer.java:389) [patched_1.10.2.jar:git-Paper-910]
	at net.minecraft.server.v1_10_R1.MinecraftServer.a(MinecraftServer.java:329) [patched_1.10.2.jar:git-Paper-910]
	at net.minecraft.server.v1_10_R1.DedicatedServer.init(DedicatedServer.java:275) [patched_1.10.2.jar:git-Paper-910]
	at net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:590) [patched_1.10.2.jar:git-Paper-910]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_111]
Caused by: java.lang.ClassNotFoundException: net.brcdev.shopgui.util.NbtUtils
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:1.8.0_111]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:102) ~[patched_1.10.2.jar:git-Paper-910]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:87) ~[patched_1.10.2.jar:git-Paper-910]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_111]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_111]
	... 15 more