Could not pass event InventoryClickEvent to GlobalMarket v2.0.0.20

[LittleNightmare]

I can creat a list, but can not buy other one
[11:28:44] [Server thread/ERROR]: Could not pass event InventoryClickEvent to GlobalMarket v2.0.0.20 org.bukkit.event.EventException at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:310) ~[kuniu.jar:git-Spigot-b3c0272-7723b90] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[kuniu.jar:git-Spigot-b3c0272-7723b90] at me.Incomprehendable.WorldPlugins.FakePluginManager.fireEvent(FakePluginManager.java:138) [PerWorldPluginsCB%201.7.2-R0.2.jar:?] at me.Incomprehendable.WorldPlugins.FakePluginManager.callEvent(FakePluginManager.java:124) [PerWorldPluginsCB%201.7.2-R0.2.jar:?] at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:1603) [kuniu.jar:git-Spigot-b3c0272-7723b90] at net.minecraft.server.v1_8_R3.PacketPlayInWindowClick.a(SourceFile:31) [kuniu.jar:git-Spigot-b3c0272-7723b90] at net.minecraft.server.v1_8_R3.PacketPlayInWindowClick.a(SourceFile:9) [kuniu.jar:git-Spigot-b3c0272-7723b90] at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [kuniu.jar:git-Spigot-b3c0272-7723b90] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_95] at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_95] at net.minecraft.server.v1_8_R3.SystemUtils.a(SystemUtils.java:19) [kuniu.jar:git-Spigot-b3c0272-7723b90] at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:718) [kuniu.jar:git-Spigot-b3c0272-7723b90] at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:367) [kuniu.jar:git-Spigot-b3c0272-7723b90] at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:657) [kuniu.jar:git-Spigot-b3c0272-7723b90] at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:560) [kuniu.jar:git-Spigot-b3c0272-7723b90] at java.lang.Thread.run(Thread.java:745) [?:1.7.0_95] Caused by: java.lang.NoSuchMethodError: net.milkbowl.vault.economy.Economy.has(Lorg/bukkit/OfflinePlayer;D)Z at me.dasfaust.gm.trade.ListingsHelper.buy(ListingsHelper.java:21) ~[?:?] at me.dasfaust.gm.trade.MarketListing.onClick(MarketListing.java:114) ~[?:?] at me.dasfaust.gm.MenuHandler.onClick(MenuHandler.java:161) ~[?:?] at sun.reflect.GeneratedMethodAccessor167.invoke(Unknown Source) ~[?:?] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_95] at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_95] at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[kuniu.jar:git-Spigot-b3c0272-7723b90] ... 15 more

[Dasfaust]

Do you have Vault installed? If so, which version?