Issue with InventoryTransactionEvent and setItem in the chest

Hi! I'm not sure if this is correct but i'm having issues with cancelling Inv Transaction and setting items in a Chest... Please help and advise. Thanks

PHP:

 public function sendChestInventory(Player $player, InventoryTransactionEvent $e){
    $block = Block::get(54);
    $player->getLevel()->setBlock(new Vector3($player->x, $player->y - 2, $player->z), $block, true, true);
    $nbt = new CompoundTag("", [
      new ListTag("Items", []),
      new StringTag("id", Tile::CHEST),
      new IntTag("x", floor($player->x)),
      new IntTag("y", floor($player->y) - 2),
      new IntTag("z", floor($player->z))
    ]);
    $nbt->Items->setTagType(NBT::TAG_Compound);
    $tile = Tile::createTile("Chest", $player->getLevel()->getChunk($player->getX() >> 4, $player->getZ() >> 4), $nbt);
    /* Items */
    $item = Item::get(310, 0, 1);
    $item2 = Item::get(276, 0, 1);
    $item2->setCustomName("Lmao");
    $tile->getInventory()->getSlotIndex(1)->setItem($item);
    $tile->getInventory()->addItem(2, $item);
    $player->addWindow($tile->getInventory());
   
        foreach($e->getTransaction()->getTransactions() as $t) {
            if($t->getInventory() instanceof ChestInventory) {
                $e->setCancelled(true);
            ]
        ]
  }

 

you should listen for the event after creating the chest. the event you passed doesn't know of your new chest yet

 

Can u provide me with some example? I don't understand this yet..