Not printing the whole file

I just uploaded a file that has two separate parts in it. It was just one STL file though and astroprint is only printing one of them. If it tries to print the other afterward, it will hit the first. What is up with that. I don’t see anywhere to select print at once like I do when I used Cura… I’m kinda confused.

Very weird. Can you share a link to the STL so we can analyze?