[10:17:53] [Server thread/ERROR] [Sponge/]: Could not pass InteractBlockEvent$Secondary$MainHand$Impl to Plugin{id=smackcrates, name=SmackCrates, version=1.0.0, description=MysteryCrates Done Right!, source=C:\Users\Administrator\Desktop\PokeGeared\mods\SmackCrates.jar}
java.util.NoSuchElementException: No value present
	at java.util.Optional.get(Unknown Source) ~[?:1.8.0_121]
	at ninja.smckztr.smackcrates.SmackCrates.onRightClick(SmackCrates.java:128) ~[SmackCrates.class:?]
	at org.spongepowered.common.event.listener.SecondaryListener_SmackCrates_onRightClick77.handle(Unknown Source) ~[?:?]
	at org.spongepowered.common.event.RegisteredListener.handle(RegisteredListener.java:95) ~[RegisteredListener.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.mod.event.SpongeModEventManager.post(SpongeModEventManager.java:313) [SpongeModEventManager.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.mod.event.SpongeModEventManager.post(SpongeModEventManager.java:297) [SpongeModEventManager.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.mod.event.SpongeModEventManager.post(SpongeModEventManager.java:338) [SpongeModEventManager.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.mod.event.SpongeModEventManager.post(SpongeModEventManager.java:326) [SpongeModEventManager.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.common.SpongeImpl.postEvent(SpongeImpl.java:143) [SpongeImpl.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.common.event.SpongeCommonEventFactory.callInteractBlockEventSecondary(SpongeCommonEventFactory.java:473) [SpongeCommonEventFactory.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.common.event.SpongeCommonEventFactory.callInteractBlockEventSecondary(SpongeCommonEventFactory.java:463) [SpongeCommonEventFactory.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.common.network.PacketUtil.firePreEvents(PacketUtil.java:245) [PacketUtil.class:1.10.2-2281-5.2.0-BETA-2309]
	at org.spongepowered.common.network.PacketUtil.onProcessPacket(PacketUtil.java:90) [PacketUtil.class:1.10.2-2281-5.2.0-BETA-2309]
	at net.minecraft.network.PacketThreadUtil$1.redirect$onProcessPacket$zjh000(SourceFile:539) [fl$1.class:?]
	at net.minecraft.network.PacketThreadUtil$1.run(SourceFile:13) [fl$1.class:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_121]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_121]
	at net.minecraft.util.Util.func_181617_a(SourceFile:45) [h.class:?]
	at org.spongepowered.common.SpongeImplHooks.onUtilRunTask(SpongeImplHooks.java:241) [SpongeImplHooks.class:1.10.2-2281-5.2.0-BETA-2309]
	at net.minecraft.server.MinecraftServer.redirect$onRun$zhn000(MinecraftServer.java:3928) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:668) [MinecraftServer.class:?]
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:387) [ld.class:?]
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471) [MinecraftServer.class:?]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_121]