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java.lang.IndexOutOfBoundsException: Index: 1, Size: 1	at java.util.ArrayList.rangeCheck(Unknown Source)	at java.util.ArrayList.remove(Unknown Source)	at me.vasil7112.DeathSwap.Main.roll(Main.java:113)	at me.vasil7112.DeathSwap.Main.roll(Main.java:104)	at me.vasil7112.DeathSwap.Main.roll(Main.java:104)	at me.vasil7112.DeathSwap.Main$1.run(Main.java:65)	at org.bukkit.craftbukkit.scheduler.CraftTask.run(CraftTask.java:58)	at org.bukkit.craftbukkit.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:344)	at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:516)	at net.minecraft.server.DedicatedServer.r(DedicatedServer.java:234)	at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:477)	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:409)	at net.minecraft.server.ThreadServerApplication.run(SourceFile:573)