[16:03:37] [Server thread/INFO]: Possibilities issued server command: /helpop Possibilities
[16:03:37] [Server thread/ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing 'helpop Possibilities' in rip.paragon.base.features.commands.staff.HelpOpCommand(helpop)
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:188) ~[spigot.jar:git-PaperSpigot-1f7d532]
	at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchCommand(CraftServer.java:765) ~[spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.PlayerConnection.handleCommand(PlayerConnection.java:1164) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.PlayerConnection.a(PlayerConnection.java:1001) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.PacketPlayInChat.a(PacketPlayInChat.java:28) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.PacketPlayInChat.handle(PacketPlayInChat.java:65) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.NetworkManager.a(NetworkManager.java:238) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.ServerConnection.c(ServerConnection.java:80) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.MinecraftServer.v(MinecraftServer.java:795) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:307) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:643) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:549) [spigot.jar:git-PaperSpigot-1f7d532]
	at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628) [spigot.jar:git-PaperSpigot-1f7d532]
Caused by: java.lang.NoClassDefFoundError: org/apache/commons/lang3/StringUtils
	at rip.paragon.base.features.commands.staff.HelpOpCommand.executeCommand(HelpOpCommand.java:23) ~[?:?]
	at rip.paragon.base.features.commands.staff.HelpOpCommand.executeCommand(HelpOpCommand.java:15) ~[?:?]
	at rip.paragon.base.api.command.AbstractedCommand.execute(AbstractedCommand.java:56) ~[?:?]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:181) ~[spigot.jar:git-PaperSpigot-1f7d532]
	... 12 more