FeatherboardError

[11:22:50] [Craft Scheduler Thread - 164/ERROR]: [FeatherBoard] java.lang.IllegalStateException: Unregistered scoreboard component
	at org.bukkit.craftbukkit.v1_9_R1.scoreboard.CraftObjective.checkState(CraftObjective.java:112)
	at org.bukkit.craftbukkit.v1_9_R1.scoreboard.CraftObjective.getScore(CraftObjective.java:89)
	at be.maximvdw.featherboardcore.l.f.a(Sidebarv4.java:264)
	at be.maximvdw.featherboardcore.l.f.b(Sidebarv4.java:344)
	at be.maximvdw.featherboardcore.l.b.b(SidebarWrapper.java:178)
	at be.maximvdw.featherboard.BoardGroup.init(Unknown Source)
	at be.maximvdw.featherboard.a.g$1.run(ToggleCommand.java:123)
	at org.bukkit.craftbukkit.v1_9_R1.scheduler.CraftTask.run(CraftTask.java:58)
	at org.bukkit.craftbukkit.v1_9_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
	at com.destroystokyo.paper.ServerSchedulerReportingWrapper.run(ServerSchedulerReportingWrapper.java:22)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)