java.lang.NullPointerException

GitHub | TheIntelloBox | 5 months ago

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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.bukkit.inventory.ItemStack.<init>()
  2. Bukkit
    ItemStack.deserialize
    1. org.bukkit.inventory.ItemStack.<init>(ItemStack.java:94)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    2. org.bukkit.inventory.ItemStack.deserialize(ItemStack.java:536)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    2 frames
  3. io.github.yannici
    GameLobbyCountdown.run
    1. io.github.yannici.bedwars.Villager.MerchantCategory.loadCategories(MerchantCategory.java:117)[?:?]
    2. io.github.yannici.bedwars.Game.Game.loadItemShopCategories(Game.java:1046)[?:?]
    3. io.github.yannici.bedwars.Game.Game.start(Game.java:232)[?:?]
    4. io.github.yannici.bedwars.Game.GameLobbyCountdown.run(GameLobbyCountdown.java:145)[?:?]
    4 frames
  4. org.bukkit.craftbukkit
    CraftScheduler.mainThreadHeartbeat
    1. org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:71)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    2. org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:350)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    2 frames
  5. net.minecraft.server
    MinecraftServer.run
    1. net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:723)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    2. net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:374)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    3. net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:654)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    4. net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:557)[spigot-1.8.9.jar:git-Spigot-db6de12-07c3001]
    4 frames
  6. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)[?:1.8.0_72]
    1 frame