[17:05:22 WARN]: Unexpected exception while parsing console command "ticket"
org.bukkit.command.CommandException: Unhandled exception executing command 'ticket' in plugin Cricket v1.0-SNAPSHOT
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[spigot.jar:git-Spigot-e497721-a1ce164]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141) ~[spigot.jar:git-Spigot-e497721-a1ce164]
        at org.bukkit.craftbukkit.v1_8_R1.CraftServer.dispatchCommand(CraftServer.java:645) ~[spigot.jar:git-Spigot-e497721-a1ce164]
        at org.bukkit.craftbukkit.v1_8_R1.CraftServer.dispatchServerCommand(CraftServer.java:631) [spigot.jar:git-Spigot-e497721-a1ce164]
        at net.minecraft.server.v1_8_R1.DedicatedServer.aM(DedicatedServer.java:353) [spigot.jar:git-Spigot-e497721-a1ce164]
        at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:317) [spigot.jar:git-Spigot-e497721-a1ce164]
        at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:623) [spigot.jar:git-Spigot-e497721-a1ce164]
        at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:526) [spigot.jar:git-Spigot-e497721-a1ce164]
        at java.lang.Thread.run(Thread.java:745) [?:1.8.0_25]
Caused by: java.lang.NoClassDefFoundError: com/google/gson/JsonObject
        at java.lang.Class.getDeclaredMethods0(Native Method) ~[?:1.8.0_25]
        at java.lang.Class.privateGetDeclaredMethods(Class.java:2693) ~[?:1.8.0_25]
        at java.lang.Class.getDeclaredMethods(Class.java:1967) ~[?:1.8.0_25]
        at at.yawk.reflect.Cache.collectDeclaredMethods(Cache.java:41) ~[?:?]
        at at.yawk.reflect.Cache.getMethods(Cache.java:26) ~[?:?]
        at at.yawk.reflect.MethodsImpl.<init>(MethodsImpl.java:15) ~[?:?]
        at at.yawk.reflect.Methods.ofType(Methods.java:12) ~[?:?]
        at at.yawk.reflect.Methods.of(Methods.java:17) ~[?:?]
        at at.yawk.cricket.bukkit.CricketBukkitPlugin.onCommand(CricketBukkitPlugin.java:88) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot.jar:git-Spigot-e497721-a1ce164]
        ... 8 more
Caused by: java.lang.ClassNotFoundException: com.google.gson.JsonObject
        at at.yawk.cricket.bukkit.ParentLastURLClassLoader$1.run(ParentLastURLClassLoader.java:105) ~[?:?]
        at at.yawk.cricket.bukkit.ParentLastURLClassLoader$1.run(ParentLastURLClassLoader.java:93) ~[?:?]
        at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_25]
        at at.yawk.cricket.bukkit.ParentLastURLClassLoader.findClass(ParentLastURLClassLoader.java:92) ~[?:?]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_25]
        at at.yawk.cricket.bukkit.ParentLastURLClassLoader.loadClass(ParentLastURLClassLoader.java:127) ~[?:?]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_25]
        at java.lang.Class.getDeclaredMethods0(Native Method) ~[?:1.8.0_25]
        at java.lang.Class.privateGetDeclaredMethods(Class.java:2693) ~[?:1.8.0_25]
        at java.lang.Class.getDeclaredMethods(Class.java:1967) ~[?:1.8.0_25]
        at at.yawk.reflect.Cache.collectDeclaredMethods(Cache.java:41) ~[?:?]
        at at.yawk.reflect.Cache.getMethods(Cache.java:26) ~[?:?]
        at at.yawk.reflect.MethodsImpl.<init>(MethodsImpl.java:15) ~[?:?]
        at at.yawk.reflect.Methods.ofType(Methods.java:12) ~[?:?]
        at at.yawk.reflect.Methods.of(Methods.java:17) ~[?:?]
        at at.yawk.cricket.bukkit.CricketBukkitPlugin.onCommand(CricketBukkitPlugin.java:88) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot.jar:git-Spigot-e497721-a1ce164]
        ... 8 more