05.02 02:26:55 [Server] FATAL Error executing task
05.02 02:26:55 [Server] INFO java.util.concurrent.ExecutionException: java.lang.IndexOutOfBoundsException: Index: 49, Size: 45
05.02 02:26:55 [Server] INFO at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_72]
05.02 02:26:55 [Server] INFO at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_72]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:45) [custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:715) [custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374) [custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654) [custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557) [custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.8.0_72]
05.02 02:26:55 [Server] INFO Caused by: java.lang.IndexOutOfBoundsException: Index: 49, Size: 45
05.02 02:26:55 [Server] INFO at java.util.ArrayList.rangeCheck(ArrayList.java:653) ~[?:1.8.0_72]
05.02 02:26:55 [Server] INFO at java.util.ArrayList.get(ArrayList.java:429) ~[?:1.8.0_72]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.Container.getSlot(Container.java:109) ~[custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:1668) ~[custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.PacketPlayInWindowClick.a(SourceFile:31) ~[custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.PacketPlayInWindowClick.a(SourceFile:9) ~[custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) ~[custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_72]
05.02 02:26:55 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_72]
05.02 02:26:55 [Server] INFO at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) ~[custom.jar:git-Spigot-db6de12-930a59c]
05.02 02:26:55 [Server] INFO ... 5 more