Restoring inventory

[woodchest]

Skript/Server Version

Skript's aliases can be found here: https://github.com/SkriptLang/skript-aliases
Skript's documentation can be found here: https://docs.skriptlang.org/
Skript's tutorials can be found here: https://docs.skriptlang.org/tutorials
Server Version: git-Paper-496 (MC: 1.20.4)
Skript Version: 2.8.6 (skriptlang-github)
Installed Skript Addons: 
- skript-placeholders v1.6.0 (https://github.com/APickledWalrus/skript-placeholders)
- skript-gui v1.3 (https://github.com/APickledWalrus/skript-gui)
- Skellett v2.0.9 (https://forums.skunity.com/resources/skellett.24/)
- SkQuery v4.1.10
- SkBee v3.5.2 (https://github.com/ShaneBeee/SkBee)
Installed dependencies: 
- Vault v1.7.3-b131
- WorldGuard v7.0.9+5934e49

Bug Description

Cannot restore inventory

Expected Behavior

After running /mod to turn it off, I should get my inventory back

Steps to Reproduce

    command /mod [<string>] [<player>]:
permission: mod.use
trigger:
	if arg-1 is not set:
		if {mod.%player%} is not set:
			set {inventory.%player%} to player's inventory
			set gamemode of player to creative
			execute player command "v"
			execute console command "eci %player%"
			message "&a» &eYou are now in moderator mode!"
			set slot 1 of player to iron bars named "&6Freeze" with lore "&7Freeze someone for hacking!"
			set slot 0 of player to book named "&6Examine" with lore "&7Use this to see someones inventory!"
			set slot 2 of player to lime dye named "&aVanish" with lore "&7Use this to toggle your vanish!"
			set slot 8 of player to clock named "&6Random TP" with lore "&7Use this to randomly tp to someone!"
			set {mod.%player%} to true
			stop
		else:
			execute console command "spawn %player%"
			execute player command "v"
			execute console command "eci %player%"
			set player's inventory to {inventory.%player%}
			message "&a» &EYou are no longer in moderator mode!"
			clear {mod.%player%}
			stop
	if arg-1 is "tp":
		if arg-2 is set:
			if {mod.%player%} is set:
				teleport player to arg-2
				message "&eTeleporting you to &6%arg-2%&e!"
				stop
			else:
				message "&c»&E Please go into moderator mode to use this feature!"
				stop

Errors or Screenshots

1 error in console: Can't org.bukkit.craftbukkit.v1_20_R3.inventory.CraftInventoryPlayer@772f6f95 to an inventory!

Other

No response

Agreement

• [X] I have read the guidelines above and affirm I am following them with this report.

[EquipableMC]

Have you tried without SkQuery?

[woodchest]

Have you tried without SkQuery?

Hey, I did. Didn't work

[Pikachu920]

can you post the entire error please?

[woodchest]

That's the entire error. " Can't org.bukkit.craftbukkit.v1_20_R3.inventory.CraftInventoryPlayer@772f6f95 to an inventory! "

[Pikachu920]

there should be more lines before and after that

[woodchest]

there should be more lines before and after that

[Fusezion]

After looking into some stuff a bit more this is the code that caused the above error, the issue is caused by skript allowing inventory but then proceeding to never add checks for it

if (mode == ChangeMode.SET)
	return CollectionUtils.array(ItemType[].class, Inventory.class);

https://github.com/SkriptLang/Skript/blob/e2928ceae90c94beabe51240358d401b22524fba/src/main/java/ch/njol/skript/classes/data/DefaultChangers.java#L224-L236

Solution for now would probably be adding inventory support and updating the error message to be more specific and use Classes#toString

Tho I don't really know what inventory will do here, they're reference bases and the way he has is code setup would just set it to air again anyways

[woodchest]

So? is it just impossible?

[sovdeeth]

So? is it just impossible?

You should be saving a list of all the items in the player's inventory, rather than a reference to their inventory:

set {_items::*} to items in player's inventory
...
clear player's inventory
give {_items::*} to player

If you want to maintain the slots, you can do that via a loop and using index of loop-slot