[14:58:59 INFO]: [ZombieSurvival] Enabling ZombieSurvival vR-3.8
[14:58:59 WARN]: java.lang.NullPointerException
[14:58:59 WARN]:        at com.bjornke.zombiesurvival.main.parseToStr(main.java:
628)
[14:58:59 WARN]:        at com.bjornke.zombiesurvival.main.saveSigns(main.java:2
494)
[14:58:59 WARN]:        at com.bjornke.zombiesurvival.main.LoadConfig(main.java:
264)
[14:58:59 WARN]:        at com.bjornke.zombiesurvival.main.onEnable(main.java:18
0)
[14:58:59 WARN]:        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlug
in.java:217)
[14:58:59 WARN]:        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(
JavaPluginLoader.java:457)
[14:58:59 WARN]:        at org.bukkit.plugin.SimplePluginManager.enablePlugin(Si
mplePluginManager.java:381)
[14:58:59 WARN]:        at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugin
(CraftServer.java:298)
[14:58:59 WARN]:        at org.bukkit.craftbukkit.v1_7_R1.CraftServer.enablePlug
ins(CraftServer.java:280)
[14:58:59 WARN]:        at net.minecraft.server.v1_7_R1.MinecraftServer.m(Minecr
aftServer.java:332)
[14:58:59 WARN]:        at net.minecraft.server.v1_7_R1.MinecraftServer.g(Minecr
aftServer.java:309)
[14:58:59 WARN]:        at net.minecraft.server.v1_7_R1.MinecraftServer.a(Minecr
aftServer.java:269)
[14:58:59 WARN]:        at net.minecraft.server.v1_7_R1.DedicatedServer.init(Ded
icatedServer.java:175)
[14:58:59 WARN]:        at net.minecraft.server.v1_7_R1.MinecraftServer.run(Mine
craftServer.java:414)
[14:58:59 WARN]:        at net.minecraft.server.v1_7_R1.ThreadServerApplication.
run(SourceFile:617)
[14:58:59 ERROR]: [ZombieSurvival] ZombieSurvival failed to start correctly! Dis
abling!
[14:58:59 ERROR]: [ZombieSurvival] java.lang.NullPointerException
[14:58:59 INFO]: [ZombieSurvival] Disabling ZombieSurvival vR-3.8
[14:58:59 ERROR]: Error occurred while disabling ZombieSurvival vR-3.8 (Is it up
 to date?)
java.lang.NullPointerException
        at com.bjornke.zombiesurvival.main.parseToStr(main.java:628) ~[?:?]
        at com.bjornke.zombiesurvival.main.saveSigns(main.java:2494) ~[?:?]
        at com.bjornke.zombiesurvival.main.onDisable(main.java:219) ~[?:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:219) ~[c
raftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoade
r.java:481) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManag
er.java:400) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at com.bjornke.zombiesurvival.main.onEnable(main.java:210) [ZombieSurviv
al_v.3.8.1.jar:?]
        at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:217) [cr
aftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader
.java:457) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManage
r.java:381) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftServer.loadPlugin(CraftServer.jav
a:298) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at org.bukkit.craftbukkit.v1_7_R1.CraftServer.enablePlugins(CraftServer.
java:280) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.m(MinecraftServer.java:3
32) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.g(MinecraftServer.java:3
09) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.a(MinecraftServer.java:2
69) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at net.minecraft.server.v1_7_R1.DedicatedServer.init(DedicatedServer.jav
a:175) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java
:414) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]
        at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:6
17) [craftbukkit.jar:git-Bukkit-1.6.4-R2.0-8-g6bf8492-b2929jnks]