[18:25:43] [Server thread/WARN]: [AutomaticInventory] Task #31454 for AutomaticInventory v2.8.4 generated an exception
java.lang.NullPointerException: null
	at me.ryanhamshire.AutomaticInventory.AutomaticInventory.getSignature(AutomaticInventory.java:404) ~[?:?]
	at me.ryanhamshire.AutomaticInventory.AutomaticInventory.depositMatching(AutomaticInventory.java:346) ~[?:?]
	at me.ryanhamshire.AutomaticInventory.FindChestsThread$QuickDepositChain.run(FindChestsThread.java:215) ~[?:?]
	at org.bukkit.craftbukkit.v1_13_R2.scheduler.CraftTask.run(CraftTask.java:81) ~[spigot-1.13.2March13th.jar:git-Spigot-3cb9dcb-8d8475f]
	at org.bukkit.craftbukkit.v1_13_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:392) [spigot-1.13.2March13th.jar:git-Spigot-3cb9dcb-8d8475f]
	at net.minecraft.server.v1_13_R2.MinecraftServer.b(MinecraftServer.java:889) [spigot-1.13.2March13th.jar:git-Spigot-3cb9dcb-8d8475f]
	at net.minecraft.server.v1_13_R2.DedicatedServer.b(DedicatedServer.java:417) [spigot-1.13.2March13th.jar:git-Spigot-3cb9dcb-8d8475f]
	at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:831) [spigot-1.13.2March13th.jar:git-Spigot-3cb9dcb-8d8475f]
	at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:729) [spigot-1.13.2March13th.jar:git-Spigot-3cb9dcb-8d8475f]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_202]