Could not load 'plugins/mcmgCCC.jar' in folder 'plugins'
org.bukkit.plugin.InvalidDescriptionException: name 'mcmgCHAT++' contains invalid characters.
	at org.bukkit.plugin.PluginDescriptionFile.loadMap(PluginDescriptionFile.java:894) ~[spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.plugin.PluginDescriptionFile.<init>(PluginDescriptionFile.java:232) ~[spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.plugin.java.JavaPluginLoader.getPluginDescription(JavaPluginLoader.java:157) ~[spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:133) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.loadPlugins(CraftServer.java:301) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.reload(CraftServer.java:748) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.Bukkit.reload(Bukkit.java:540) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:25) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.dispatchCommand(CraftServer.java:650) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at org.bukkit.craftbukkit.v1_11_R1.CraftServer.dispatchServerCommand(CraftServer.java:636) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at net.minecraft.server.v1_11_R1.DedicatedServer.aM(DedicatedServer.java:437) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at net.minecraft.server.v1_11_R1.DedicatedServer.D(DedicatedServer.java:400) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at net.minecraft.server.v1_11_R1.MinecraftServer.C(MinecraftServer.java:678) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:576) [spigot.jar:git-Spigot-3fb9445-6e3cec8]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_141]