ERROR

PHP:

[15:09:59] [Server thread/CRITICAL]: RuntimeException: "Cannot access dynamic fi
eld "Pos": Dynamic field access on pocketmine\nbt\tag\CompoundTag is no longer s
upported" (EXCEPTION) in "vendor/pocketmine/nbt/src/tag/NoDynamicFieldsTrait"

Code:

PHP:

public function makeSlapper(Player $player, int $type, string $name){
        $type = self::ENTITY_LIST[$type];
        $nbt = new CompoundTag();
        $nbt->Pos = new ListTag("Pos", [
            new DoubleTag("", $player->getX()),
            new DoubleTag("", $player->getY()),
            new DoubleTag("", $player->getZ())
        ]);
        $nbt->Motion = new ListTag("Motion", [
            new DoubleTag("", 0),
            new DoubleTag("", 0),
            new DoubleTag("", 0)
        ]);
        $nbt->Rotation = new ListTag("Rotation", [
            new FloatTag("", $player->getYaw()),
            new FloatTag("", $player->getPitch())
        ]);
        $nbt->Health = new ShortTag("Health", 1);
        $nbt->Commands = new CompoundTag("Commands", []);
        $nbt->MenuName = new StringTag("MenuName", "");
        $nbt->SlapperVersion = new StringTag("SlapperVersion", $this->getServer()->getPluginManager()->getPlugin("Slapper")->getDescription()->getVersion());
        if($type === "Human") {
            $player->saveNBT();
            $nbt->Inventory = clone $player->namedtag->Inventory;
            $nbt->Skin = new CompoundTag("Skin", ["Data" => new StringTag("Data", $player->getSkin()->getSkinData()), "Name" => new StringTag("Name", $player->getSkin()->getSkinId())]);
        }
        $entity = Entity::createEntity("Slapper{$type}", $player->getLevel(), $nbt);
        $entity->setNameTag($name);
        $entity->setNameTagVisible(true);
        $entity->setNameTagAlwaysVisible(true);
        $this->getServer()->getPluginManager()->callEvent(new SlapperCreationEvent($entity, "Slapper{$type}", $player, SlapperCreationEvent::CAUSE_COMMAND));
        $entity->spawnToAll();
        $player->sendMessage("Created {$type} entity");
    }

 

To create basic nbts you can use the static function Entity::createBaseNBT($pos, $motion, $yaw, $pitch)

Exemple:

PHP:

$nbt = Entity::createBaseNBT($player, null, $player->getYaw(), $player->getPitch());