Solution for this error

Anybody have solution for this error? Im confused with this:

Code:

2018-08-30 [08:55:17] [Server thread/CRITICAL]: Could not pass event 'pocketmine\event\player\PlayerJoinEvent' to 'HealthTag v1': Cannot instantiate abstract class pocketmine\scheduler\Task on HealthTag\Main
2018-08-30 [08:55:17] [Server thread/CRITICAL]: Error: "Cannot instantiate abstract class pocketmine\scheduler\Task" (EXCEPTION) in "HealthTag/src/HealthTag/Main" at line 17
2018-08-30 [08:55:17] [Server thread/DEBUG]: #0 src/pocketmine/plugin/MethodEventExecutor(38): HealthTag\Main->onJoin(pocketmine\event\player\PlayerJoinEvent object)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #1 src/pocketmine/plugin/RegisteredListener(98): pocketmine\plugin\MethodEventExecutor->execute(HealthTag\Main object, pocketmine\event\player\PlayerJoinEvent object)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #2 src/pocketmine/plugin/PluginManager(749): pocketmine\plugin\RegisteredListener->callEvent(pocketmine\event\player\PlayerJoinEvent object)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #3 src/pocketmine/Player(1029): pocketmine\plugin\PluginManager->callEvent(pocketmine\event\player\PlayerJoinEvent object)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #4 src/pocketmine/Player(977): pocketmine\Player->doFirstSpawn()
2018-08-30 [08:55:17] [Server thread/DEBUG]: #5 src/pocketmine/level/Level(2464): pocketmine\Player->sendChunk(integer 13, integer 20, pocketmine\network\mcpe\protocol\BatchPacket object)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #6 src/pocketmine/level/Level(2516): pocketmine\level\Level->sendChunkFromCache(integer 13, integer 20)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #7 src/pocketmine/level/format/io/ChunkRequestTask(88): pocketmine\level\Level->chunkRequestCallback(integer 13, integer 20, pocketmine\network\mcpe\protocol\BatchPacket object)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #8 src/pocketmine/scheduler/AsyncPool(285): pocketmine\level\format\io\ChunkRequestTask->onCompletion(pocketmine\Server object)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #9 src/pocketmine/Server(2513): pocketmine\scheduler\AsyncPool->collectTasks()
2018-08-30 [08:55:17] [Server thread/DEBUG]: #10 src/pocketmine/Server(2258): pocketmine\Server->tick()
2018-08-30 [08:55:17] [Server thread/DEBUG]: #11 src/pocketmine/Server(2136): pocketmine\Server->tickProcessor()
2018-08-30 [08:55:17] [Server thread/DEBUG]: #12 src/pocketmine/Server(1713): pocketmine\Server->start()
2018-08-30 [08:55:17] [Server thread/DEBUG]: #13 src/pocketmine/PocketMine(237): pocketmine\Server->__construct(BaseClassLoader object, pocketmine\utils\MainLogger object, string /storage/emulated/0/PocketMine-MP/, string /storage/emulated/0/PocketMine-MP/plugins/)
2018-08-30 [08:55:17] [Server thread/DEBUG]: #14 /storage/emulated/0/PocketMine-MP/PocketMine-MP.phar(1): require(string phar:///storage/emulated/0/PocketMine-MP/PocketMine-MP.phar/src/pocketmine/PocketMine.php)

Code:

PHP:

<?php
namespace HealthTag;

use pocketmine\event\Listener;
use pocketmine\event\player\PlayerJoinEvent;
use pocketmine\plugin\PluginBase;
use pocketmine\scheduler\Task;
use pocketmine\scheduler\TaskScheduler;

class Main extends PluginBase implements Listener {
    public function onEnable(){
        $this->getLogger()->info("HealthTag Enabled!");
        $this->getServer()->getPluginManager()->registerEvents($this, $this);
    }
    public function onJoin(PlayerJoinEvent $event){
        $player = $event->getPlayer();
        $task = new Task($this, $player);
        $this->getScheduler()->scheduleRepeatingTask($task, 20);
    }
}
?>

 

I think u used a wrong phar !
It's look like phar without orginals files of phar

 

I use original and latest PocketMine-MP phar

 

Show us your task class

 

The task is not completed

PHP:

<?php
namespace HealthTag;

use pocketmine\Player;
use pocketmine\scheduler\Task;

class Task extends Task {
    public function __construct($player){
        $this->player = $player;
    }
    public function onRun(int $tick){
        $health = $this->player->getHealth();
    }
}
?>

 

Your class name and the extend name is same

 

public function __construct(Main $plugin, Player $player){

 

Main.php

PHP:

<?php
namespace HealthTag;

use pocketmine\event\Listener;
use pocketmine\event\player\PlayerJoinEvent;
use pocketmine\plugin\PluginBase;
use pocketmine\scheduler\Task;
use pocketmine\scheduler\TaskScheduler;

class Main extends PluginBase implements Listener {
    public function onEnable(){
        $this->getLogger()->info("HealthTag Enabled!");
        $this->getServer()->getPluginManager()->registerEvents($this, $this);
    }
    public function onJoin(PlayerJoinEvent $event){
        $player = $event->getPlayer();
        $task = new Task($player);
        $this->getScheduler()->scheduleRepeatingTask($task, 20);
    }
}


Task.php

PHP:

<?php
namespace HealthTag;

use pocketmine\Player;
use pocketmine\scheduler\Task as TaskPM;

class Task extends TaskPM {
    public function __construct(Player $player){
        $this->player = $player;
    }
    public function onRun(int $tick): void{
        $health = $this->player->getHealth();
    }
}

 

Thanks, now it works