Paper trade doesn't execute

I have been trying to execute intraday orders based on the first 3 candles of the day (15min candles), depending on the trend.

Nth candle(Close,15min,3)
higher than
Nth candle(open,15min,2)


Nth candle(Close,15min,2)
higher than
Nth candle(open,15min,1)

with start time 9:15AM to stop time 10:15AM

i want the trade to be taken based on the 3rd 15 min candle ie 10 o clock price.

When ever i deploy this it doesn’t get executed but when back testing it gets executed.

can someone tell me why this doesnt get executed?