Uncaught TypeError: Cannot read properties of undefined (reading 'activeToken')

    /** 
     * Returns active player.
     * @return  {Object}    player - The active player.
     */
    get activePlayer() {
        return this.players.find(player => player.active);
    }


    /** 
     * Creates two player objects
     * @return  {array}    An array of two player objects.
     */
    createPlayers() {
        const players = [new Player('Player 1', 1, '#e15258', true),
                         new Player('Player 2', 2, '#e59a13')];
        return players;
    }


    /** 
     * Initializes game. 
     */
    startGame(){
        this.board.drawHTMLBoard();
        this.activePlayer.activeToken.drawHTMLToken();
        this.ready = true;
    }



}