View not attached to window manager, dialog dismiss

Question

So I\'ve activity called GameActivity.java and in this activity I call DialogAnswer.show() which simple shows some picture on screen.

Answer 1

Use a try statement.

new CountDownTimer(700, 100) {
        public void onTick(long millisUntilFinished) {
        }
        public void onFinish() {
           try {
               dialog.dismiss();
               dialog = null;
          } catch (Exception e) {
               //TODO: Fill in exception
          }
        }
    }.start();