[16:48:32 INFO]: Sofia3433 lost connection: Internal Exception: java.io.IOException: Tubería rota
[16:48:32 ERROR]: Could not pass event PlayerQuitEvent to MysteryVault v3.4
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[2skywars.jar:FluxSpigot-204a0878]
        at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:78) ~[2skywars.jar:FluxSpigot-204a0878]
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[2skywars.jar:FluxSpigot-204a0878]
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [2skywars.jar:FluxSpigot-204a0878]
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:486) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.PlayerList.disconnect(PlayerList.java:364) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:880) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.NetworkManager.l(NetworkManager.java:312) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.ServerConnection.c(ServerConnection.java:145) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:877) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:378) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:715) [2skywars.jar:FluxSpigot-204a0878]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:618) [2skywars.jar:FluxSpigot-204a0878]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_222-ea]
Caused by: java.lang.NullPointerException
        at dev.cleusgamer201.mysteryvault.database.DBManager.onQuit(DBManager.java:96) ~[?:?]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_222-ea]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_222-ea]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222-ea]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222-ea]
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[2skywars.jar:FluxSpigot-204a0878]
        ... 13 more