# .2-R0.2-b2974jnks]
at org.bukkit.craftbukkit.v1_7_R1.scheduler.CraftScheduler.scheduleSyncDelayedTask(CraftScheduler.java:100) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at org.anjocaido.groupmanager.events.GMSystemEvent.schedule(GMSystemEvent.java:52) ~[?:?]
at org.anjocaido.groupmanager.events.GroupManagerEventHandler.callEvent(GroupManagerEventHandler.java:39) ~[?:?]
at org.anjocaido.groupmanager.events.GroupManagerEventHandler.callEvent(GroupManagerEventHandler.java:64) ~[?:?]
at org.anjocaido.groupmanager.dataholder.WorldDataHolder.reloadGroups(WorldDataHolder.java:376) ~[?:?]
at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.saveChanges(WorldsHolder.java:354) ~[?:?]
at org.anjocaido.groupmanager.GroupManager.onDisable(GroupManager.java:108) ~[?:?]
at org.anjocaido.groupmanager.GroupManager.onDisable(GroupManager.java:84) ~[?:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:220) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoader.java:481) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManager.java:403) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at org.bukkit.plugin.SimplePluginManager.disablePlugins(SimplePluginManager.java:396) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.disablePlugins(CraftServer.java:293) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.stop(MinecraftServer.java:375) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:488) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]
at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-b2974jnks]