EconomyShopGUI-Premium v5.6.3 - FireworkOptions

Could not pass event InventoryCloseEvent to EconomyShopGUI-Premium v5.6.3
java.lang.ClassCastException: class org.bukkit.craftbukkit.v1_20_R2.inventory.CraftInventoryCustom cannot be cast to class me.gypopo.economyshopgui.inventorys.editor.items.FireworkOptions (org.bukkit.craftbukkit.v1_20_R2.inventory.CraftInventoryCustom is in unnamed module of loader java.net.URLClassLoader @5a10411; me.gypopo.economyshopgui.inventorys.editor.items.FireworkOptions is in unnamed module of loader 'EconomyShopGUI-Premium-5.6.3.jar' @70111dcf)
    at me.gypopo.economyshopgui.methodes.ItemEditor.saveFireworkOptions(ItemEditor.java:71) ~[EconomyShopGUI-Premium-5.6.3.jar:?]
    at me.gypopo.economyshopgui.events.MenuHandler.onMenuClose(MenuHandler.java:901) ~[EconomyShopGUI-Premium-5.6.3.jar:?]
    at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor1156.execute(Unknown Source) ~[?:?]
    at org.bukkit.plugin.EventExecutor$2.execute(EventExecutor.java:77) ~[paper-api-1.20.2-R0.1-SNAPSHOT.jar:?]
    at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:81) ~[paper-api-1.20.2-R0.1-SNAPSHOT.jar:git-Paper-318]
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) ~[paper-api-1.20.2-R0.1-SNAPSHOT.jar:?]
    at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54) ~[paper-1.20.2.jar:git-Paper-318]
    at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:126) ~[paper-1.20.2.jar:git-Paper-318]
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:615) ~[paper-api-1.20.2-R0.1-SNAPSHOT.jar:?]
    at org.bukkit.craftbukkit.v1_20_R2.event.CraftEventFactory.handleInventoryCloseEvent(CraftEventFactory.java:1680) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.server.network.ServerGamePacketListenerImpl.handleContainerClose(ServerGamePacketListenerImpl.java:2866) ~[?:?]
    at net.minecraft.server.network.ServerGamePacketListenerImpl.handleContainerClose(ServerGamePacketListenerImpl.java:2859) ~[?:?]
    at net.minecraft.network.protocol.game.ServerboundContainerClosePacket.handle(ServerboundContainerClosePacket.java:15) ~[?:?]
    at net.minecraft.network.protocol.game.ServerboundContainerClosePacket.a(ServerboundContainerClosePacket.java:10) ~[?:?]
    at net.minecraft.network.protocol.PacketUtils.lambda$ensureRunningOnSameThread$0(PacketUtils.java:53) ~[?:?]
    at net.minecraft.server.TickTask.run(TickTask.java:18) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:153) ~[?:?]
    at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[?:?]
    at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1324) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:193) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:126) ~[?:?]
    at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1301) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1294) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:136) ~[?:?]
    at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1272) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1160) ~[paper-1.20.2.jar:git-Paper-318]
    at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:315) ~[paper-1.20.2.jar:git-Paper-318]
    at java.lang.Thread.run(Unknown Source) ~[?:?]