[10:24:32 WARN]: [ItemsAdder] Task #326281 for ItemsAdder v1.1.41 generated an exception
java.lang.NullPointerException: null
        at dev.lone.itemsadder.c.c.D.a(Unknown Source) ~[?:?]
        at org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftTask.run(CraftTask.java:84) ~[survival.jar:git-Purpur-320]
        at org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:452) ~[survival.jar:git-Purpur-320]
        at net.minecraft.server.v1_14_R1.MinecraftServer.b(MinecraftServer.java:1178) ~[survival.jar:git-Purpur-320]
        at net.minecraft.server.v1_14_R1.DedicatedServer.b(DedicatedServer.java:426) ~[survival.jar:git-Purpur-320]
        at net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:1105) ~[survival.jar:git-Purpur-320]
        at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:932) ~[survival.jar:git-Purpur-320]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_231]