Bukkit

hi,
my players tell me that since flashlight is installed, every blockinteraction leads to an"you dont have permission to..."

is there a way that i can switch off any checking off interaction and only making flashlight work if they have one in hand?

Bukkit 1.7.9-r0.3
flashlightplus 1.0.3

Getting this error when using this plugin. i am on spigot 1.7.9

[19:32:35 ERROR]: Could not pass event PlayerInteractEvent to FlashlightPlus v1. 0.1 org.bukkit.event.EventException at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja va:294) [spigot.jar:git-Spigot-1487] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.jav a:62) [spigot.jar:git-Spigot-1487] at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredLi stener.java:30) [spigot.jar:git-Spigot-1487] at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.j ava:502) [spigot.jar:git-Spigot-1487] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.j ava:487) [spigot.jar:git-Spigot-1487] at org.bukkit.craftbukkit.v1_7_R3.event.CraftEventFactory.callPlayerInte ractEvent(CraftEventFactory.java:233) [spigot.jar:git-Spigot-1487] at org.bukkit.craftbukkit.v1_7_R3.event.CraftEventFactory.callPlayerInte ractEvent(CraftEventFactory.java:203) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java :1038) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.PacketPlayInArmAnimation.a(SourceFile:43 ) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.PacketPlayInArmAnimation.handle(SourceFi le:9) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:180 ) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.ServerConnection.c(ServerConnection.java :81) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:7 20) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:2 83) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:5 83) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java :489) [spigot.jar:git-Spigot-1487] at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:6 28) [spigot.jar:git-Spigot-1487] Caused by: java.lang.NullPointerException at com.fallenyouth.listeners.EventListener.onPlayerInteract(EventListene r.java:35) [?:?] at sun.reflect.GeneratedMethodAccessor104.invoke(Unknown Source) [?:?] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) [?:1 .7.0_55] at java.lang.reflect.Method.invoke(Unknown Source) [?:1.7.0_55] at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja va:292) [spigot.jar:git-Spigot-1487] ... 16 more