What I want is when the player overlaps with the coin, the coin disappears, but its not for some reason and I don't why the cutcoin function is not called.

function create() {
    var  healthGroup = this.physics.add.staticGroup({
      key: 'ycoin',
      frameQuantity: 10,
      immovable: true
    });
    
    var children = healthGroup.getChildren();
    
    for (var i = 0; i < children.length; i++)
    {
      var x = Phaser.Math.Between(50, 750);
      var y = Phaser.Math.Between(50, 550);
      children[i].setPosition(x, y);
    }

    healthGroup.refresh();
    moveCoin = this.add.sprite(60, 340, "ycoin").setInteractive();
  
    this.input.keyboard.on('keydown-A', () => {   
      moveCoin.allname = "green"
      diceNumber = 1
      moveCoinStep()
      setTimeout(() => {
        this.physics.add.overlap(moveCoin,healthGroup, 
          cutcoin,null,this)
      }, 1000);
    })
}

function cutcoin(movecoin1, healthGroup) {
  console.log('++++++', moveCoin, healthGroup)     
}