press keypad enter to get out of block looping.
edit;
if you don’t have a keypad there are also these block looping options, toggle and range in the top left of the gui;
I am trying to loop a section of 64 which would be 1/1 but it won’t let me. I was able to do this a couple days ago and for some reason I can’t go back to looping a whole section? Only 1/2-1/16