Guys, I figure out!
I actually have two differents questions that are choosen randomly. In the picture you can see that one is "correto" and other "falsa". That's why sometimes works and sometimes doesn't! They don't have the same answer.
Sorry! My bad hehe....
I actually have two differents questions that are choosen randomly. In the picture you can see that one is "correto" and other "falsa". That's why sometimes works and sometimes doesn't! They don't have the same answer.
Sorry! My bad hehe....