"low memory warning" causing the app to crash abnormally

as a video editor as myself, I happen to use cute cut more than usual. the apps features are great in general but a flaw in the app has caused me great annoyance. recently, as I was using the app to create a short movie, it claimed it had a "low memory warning" and due to this itd reduce the quality of my movie. I was fine with it so therefore I clicked the most recent rollback and without warning the whole app simply closed. this continuously happened, I opened the app, opened the movie, it displayed the "low memory warning, and it closed.
please repair this soon, as it is a huge flaw on your great app.

Theofficialissy about Cute CUT