Insta360 app keeps stopping crash

Hi, I have my One X2 since one month ago and I have trouble on my Insta360 App. Last night I wanna to edit my video on Shot Lab Insta360 app with 'Auto Timeshift', then I just asleep when generating the video preview because it's take to a long time enough. When I awake, its back to the phone main menu. Then when I wanna open the Insta360 app again, the screen was freezed and lag and back to the main menu again (Insta360 keeps stopping). Can you help me resolve this problem? It's first time I have this problem since I used the One X and One X2 few months ago. My phone is Samsung Galaxy A80 and my Insta360 app is 1.5.0 version. Thank you.