TimeAlarms Repeat every 15 sec, but can't do daily basis

'Problem solved. The following were done:

  1. Use latest version of Arduino IDE 1.8.5 (Update patch if the board is just a clone of Arduino)
  2. Inside the void setup (), I tried to interchange some group of commands, that fixed the problem on
Alarm.alarmRepeat(21,33,0, DailyAlarm1);  // 7:30 every day