Premiere Crashes when I try to use "Save as"_19

It's insane this hasn't been fixed yet. Like the others, when I save over the file with edits that I've made, it crashes 100% of the time. I then try and open that file back up and suddenly my timeline is empty. All my media is still there but there's nothing in the sequence. I have to save out a copy each and every time so I don't lose hours of work. Like Olorin73 was saying, this absolutely needs to be a top priority.