[09:18:35] [Server thread/INFO]: Starting minecraft server version 1.11
[09:18:35] [Server thread/INFO]: Loading properties
[09:18:35] [Server thread/INFO]: Default game type: SURVIVAL
[09:18:35] [Server thread/INFO]: Generating keypair
[09:18:35] [Server thread/INFO]: Starting Minecraft server on *:25564
[09:18:35] [Server thread/INFO]: Using default channel type
[09:18:36] [Server thread/INFO]: This server is running CraftBukkit version git-Bukkit-0fa1ad2 (MC: 1.11) (Implementing API version 1.11-R0.1-SNAPSHOT)
[09:18:36] [Server thread/ERROR]: Could not load 'plugins\worldguard.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.NoClassDefFoundError: com/sk89q/minecraft/util/commands/CommandsManager
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:131) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:328) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) [craftbukkit.jar:git-Bukkit-0fa1ad2]
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.loadPlugins(CraftServer.java:297) [craftbukkit.jar:git-Bukkit-0fa1ad2]
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.<init>(CraftServer.java:259) [craftbukkit.jar:git-Bukkit-0fa1ad2]
	at net.minecraft.server.v1_11_R1.PlayerList.<init>(PlayerList.java:73) [craftbukkit.jar:git-Bukkit-0fa1ad2]
	at net.minecraft.server.v1_11_R1.DedicatedPlayerList.<init>(SourceFile:14) [craftbukkit.jar:git-Bukkit-0fa1ad2]
	at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.java:185) [craftbukkit.jar:git-Bukkit-0fa1ad2]
	at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:521) [craftbukkit.jar:git-Bukkit-0fa1ad2]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_111]
Caused by: java.lang.NoClassDefFoundError: com/sk89q/minecraft/util/commands/CommandsManager
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_111]
	at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_111]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:40) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	... 9 more
Caused by: java.lang.ClassNotFoundException: com.sk89q.minecraft.util.commands.CommandsManager
	at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_111]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:77) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:62) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_111]
	at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_111]
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_111]
	at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_111]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:40) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:127) ~[craftbukkit.jar:git-Bukkit-0fa1ad2]
	... 9 more
[09:18:36] [Server thread/INFO]: Preparing level "world"
[09:18:36] [Server thread/INFO]: Preparing start region for level 0 (Seed: 664558995236749664)
[09:18:37] [Server thread/INFO]: Preparing spawn area: 39%
[09:18:38] [Server thread/INFO]: Preparing start region for level 1 (Seed: 664558995236749664)
[09:18:39] [Server thread/INFO]: Preparing spawn area: 61%
[09:18:39] [Server thread/INFO]: Preparing start region for level 2 (Seed: 664558995236749664)
[09:18:40] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
[09:18:40] [Server thread/INFO]: Done (4.053s)! For help, type "help" or "?"
[09:18:50] [Server thread/INFO]: Stopping the server
[09:18:50] [Server thread/INFO]: Stopping server
[09:18:50] [Server thread/INFO]: Saving players
[09:18:51] [Server thread/INFO]: Saving worlds
[09:18:51] [Server thread/INFO]: Saving chunks for level 'world'/Overworld
[09:18:51] [Server thread/INFO]: Saving chunks for level 'world_nether'/Nether
[09:18:51] [Server thread/INFO]: Saving chunks for level 'world_the_end'/The End