Are you saying that you ran a backtest from 2024-05-09 until today 2024-06-12 and it opened a trade using tick data, but when you ran it live from the same dates, no trade opened?
I ran the test above and there was one trade that closed on 27.05.2024
The volume was 5oz, what was your account size, maybe you did not have enough funds in the live account, but enough in the backtest account. You could also try checking your cBot logs when running live to see if there are any messages.
Usually when there is a difference between the backtest results and live data, it is the settings or a platform issue.