[Bug-Report] KesseractJS breaks LootJS

[MundM2007]

when switching back to original Kubejs, Loot modifications from LootJS for my ores work again. Code below:

function add_ore_drop(event, block, drops, counts){
	event
  		.addBlockLootModifier(block)
		.randomChanceWithEnchantment("minecraft:silk_touch", [1, 0])
		.thenRemove(block)
		.thenApply((context) => {
			if(context.player){
				let main_item = context.tool
				let level = 0
				if(main_item.nbt && main_item.nbt.Enchantments){
					for(let i = 0; i < main_item.nbt.Enchantments.length; i++){
						if(main_item.nbt.Enchantments[i].id == "minecraft:fortune"){
							level = main_item.nbt.Enchantments[i].lvl
							break
						}
					}
				}
				context.addLoot(Item.of(chooseRandom(drops), calcFortuneDrops(level, counts)))
			}else{
				context.addLoot(Item.of(chooseRandom(drops), chooseRandom(counts)))
			}
		})
}

this is a silent error with no issue in the log