at net.minecraft.server.v1_16_R3.MinecraftServer.bb(MinecraftServer.java:1131) ~[patched_1.16.4.jar:git-Paper-300]
at net.minecraft.server.v1_16_R3.MinecraftServer.executeNext(MinecraftServer.java:1124) ~[patched_1.16.4.jar:git-Paper-300]
at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.awaitTasks(IAsyncTaskHandler.java:119) ~[patched_1.16.4.jar:git-Paper-300]
at net.minecraft.server.v1_16_R3.MinecraftServer.sleepForTick(MinecraftServer.java:1085) ~[patched_1.16.4.jar:git-Paper-300]
at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:999) ~[patched_1.16.4.jar:git-Paper-300]
at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:177) ~[patched_1.16.4.jar:git-Paper-300]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275]
Caused by: java.lang.NoSuchMethodError: org.bukkit.inventory.meta.ItemMeta.spigot()Lorg/bukkit/inventory/meta/ItemMeta$Spigot;
at de.marcely.bedwars.game.shop.ShopProduct.getGiveItem(ShopProduct.java:109) ~[?:?]
at de.marcely.bedwars.game.shop.ShopProduct.give(ShopProduct.java:81) ~[?:?]
at de.marcely.bedwars.game.arena.Arena.a(Arena.java:1453) ~[?:?]
at de.marcely.bedwars.game.arena.Arena.s(Arena.java:1277) ~[?:?]
at de.marcely.bedwars.command.h.onFire(Debug.java:313) ~[?:?]
at de.marcely.bedwars.command.CommandHandler.a(CommandHandler.java:86) ~[?:?]
at de.marcely.bedwars.command.CommandHandler.onCommand(CommandHandler.java:63) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[patched_1.16.4.jar:git-Paper-300]
... 19 more