Crashes

[Godl1nk]

Used ChestSort version
Latest

Used Spigot version
1.21.1

Describe the bug
froze and crash

To Reproduce
no idea

Expected behavior
no crash ofc

Additional context
12:32:50] [Watchdog Thread/ERROR]: --- DO NOT REPORT THIS TO PAPER - If you think this is a Sparky bug, please report it at https://gitlab.com/fongchuanzhe/sparky/-/issues - THIS IS NOT A PAPER BUG OR CRASH - 1.21.1-DEV-ec0efb1 (MC: 1.21.1) ---
[12:32:50] [Watchdog Thread/ERROR]: The server has not responded for 10 seconds! Creating thread dump
[12:32:50] [Watchdog Thread/ERROR]: ------------------------------
[12:32:50] [Watchdog Thread/ERROR]: Server thread dump (Look for plugins here before reporting to Sparky!):
[12:32:50] [Watchdog Thread/ERROR]: Ticking entity: minecraft:player, entity class: net.minecraft.server.level.ServerPlayer
[12:32:50] [Watchdog Thread/ERROR]: Entity status: removed: false, valid: true, alive: true, is passenger: false
[12:32:50] [Watchdog Thread/ERROR]: Entity UUID: 839d739f-969e-4be2-b3ad-819237cc633a
[12:32:50] [Watchdog Thread/ERROR]: Position: world: 'play_world' at location (-7518.704385768312, 53.0, -9682.218348248818)
[12:32:50] [Watchdog Thread/ERROR]: Velocity: (0.0, -0.0784000015258789, 0.0) (in blocks per tick)
[12:32:50] [Watchdog Thread/ERROR]: Entity AABB: AABB[-7519.004385780233, 53.0, -9682.518348260739] -> [-7518.404385756391, 54.799999952316284, -9681.918348236897]
[12:32:50] [Watchdog Thread/ERROR]: Total packets processed on the main thread for all players: 8295572
[12:32:50] [Watchdog Thread/ERROR]: ------------------------------
[12:32:50] [Watchdog Thread/ERROR]: Current Thread: Server thread
[12:32:50] [Watchdog Thread/ERROR]: PID: 58 | Suspended: false | Native: false | State: RUNNABLE
[12:32:50] [Watchdog Thread/ERROR]: Stack:
[12:32:50] [Watchdog Thread/ERROR]: java.base@24/java.util.WeakHashMap.getEntry(WeakHashMap.java:444)
[12:32:50] [Watchdog Thread/ERROR]: java.base@24/java.util.WeakHashMap.containsKey(WeakHashMap.java:430)
[12:32:50] [Watchdog Thread/ERROR]: ChestSort-14.2.0.jar//de.jeff_media.chestsort.handlers.ChestSortOrganizer.sortInventory(ChestSortOrganizer.java:500)
[12:32:50] [Watchdog Thread/ERROR]: ChestSort-14.2.0.jar//de.jeff_media.chestsort.handlers.ChestSortOrganizer.sortInventory(ChestSortOrganizer.java:494)
[12:32:50] [Watchdog Thread/ERROR]: ChestSort-14.2.0.jar//de.jeff_media.chestsort.listeners.ChestSortListener.onChestClose(ChestSortListener.java:376)
[12:32:50] [Watchdog Thread/ERROR]: com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor795.execute(Unknown Source)
[12:32:50] [Watchdog Thread/ERROR]: org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77)
[12:32:50] [Watchdog Thread/ERROR]: org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70)
[12:32:50] [Watchdog Thread/ERROR]: io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:86)
[12:32:50] [Watchdog Thread/ERROR]: io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:131)
[12:32:50] [Watchdog Thread/ERROR]: org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:629)
[12:32:50] [Watchdog Thread/ERROR]: org.bukkit.craftbukkit.event.CraftEventFactory.handleInventoryCloseEvent(CraftEventFactory.java:1656)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.network.ServerGamePacketListenerImpl.handleContainerClose(ServerGamePacketListenerImpl.java:3099)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.network.ServerGamePacketListenerImpl.handleContainerClose(ServerGamePacketListenerImpl.java:3092)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.network.protocol.game.ServerboundContainerClosePacket.handle(ServerboundContainerClosePacket.java:33)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.network.protocol.game.ServerboundContainerClosePacket.handle(ServerboundContainerClosePacket.java:15)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.network.protocol.PacketUtils.tryProcessPacket(PacketUtils.java:75)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$1(PacketUtils.java:62)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.network.protocol.PacketUtils$$Lambda/0x000000007515c248.run(Unknown Source)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.TickTask.run(TickTask.java:18)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:157)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1583)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:189)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:131)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:120)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1556)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1549)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.util.thread.BlockableEventLoop.runAllTasks(BlockableEventLoop.java:114)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.runAllTasks(MinecraftServer.java:1839)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1676)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1331)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:321)
[12:32:50] [Watchdog Thread/ERROR]: net.minecraft.server.MinecraftServer$$Lambda/0x0000000071c65ab8.run(Unknown Source)
[12:32:50] [Watchdog Thread/ERROR]: java.base@24/java.lang.Thread.runWith(Thread.java:1460)
[12:32:50] [Watchdog Thread/ERROR]: java.base@24/java.lang.Thread.run(Thread.java:1447)