java.util.ConcurrentModificationException
	at java.util.ArrayList.removeIf(ArrayList.java:1411)
	at net.elseland.xikage.MythicMobs.Skills.Mechanics.ProjectileMechanic$ProjectileTracker.<init>(ProjectileMechanic.java:381)
	at net.elseland.xikage.MythicMobs.Skills.Mechanics.ProjectileMechanic.castAtLocation(ProjectileMechanic.java:169)
	at net.elseland.xikage.MythicMobs.Skills.Mechanics.ProjectileMechanic.castAtEntity(ProjectileMechanic.java:179)
	at net.elseland.xikage.MythicMobs.Skills.SkillMechanic.lambda$executeTargetedEntitySkill$0(SkillMechanic.java:348)
	at java.lang.Iterable.forEach(Iterable.java:75)
	at net.elseland.xikage.MythicMobs.Skills.SkillMechanic.executeTargetedEntitySkill(SkillMechanic.java:344)
	at net.elseland.xikage.MythicMobs.Skills.SkillMechanic.executeSkills(SkillMechanic.java:305)
	at net.elseland.xikage.MythicMobs.Skills.SkillMechanic.execute(SkillMechanic.java:184)
	at net.elseland.xikage.MythicMobs.Skills.MetaSkill.execute(MetaSkill.java:108)
	at net.elseland.xikage.MythicMobs.Skills.MetaSkill.execute(MetaSkill.java:85)
	at net.elseland.xikage.MythicMobs.Skills.Mechanics.SkillSkill.cast(SkillSkill.java:60)
	at net.elseland.xikage.MythicMobs.Skills.SkillMechanic.executeMetaSkill(SkillMechanic.java:365)
	at net.elseland.xikage.MythicMobs.Skills.SkillMechanic.executeSkills(SkillMechanic.java:256)
	at net.elseland.xikage.MythicMobs.Skills.SkillMechanic.execute(SkillMechanic.java:184)
	at net.elseland.xikage.MythicMobs.Skills.Skill.ExecuteTimerSkills(Skill.java:586)
	at net.elseland.xikage.MythicMobs.Skills.Skill.RunTimerSkills(Skill.java:556)
	at net.elseland.xikage.MythicMobs.Clock.MythicMobsAsyncClock.run(MythicMobsAsyncClock.java:23)
	at org.bukkit.craftbukkit.v1_10_R1.scheduler.CraftTask.run(CraftTask.java:71)
	at org.bukkit.craftbukkit.v1_10_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)