its a whole hour between 7:00 and 7:59, and you have "Once a day" just after "Time filter". Maybe the "Time filter" passes, but then at 7:00 the conditions are not true and there is no trade as a result? And because "Once a day" already passes, it will not pass again until the next day... I think you can find where things are not happening when you put some "Draw..." block here and there. Do you really want "Once per bar" to be there?
L