Crashing or will play audio but stuck on one frame
So I've been working on a video for a few weeks off and on and went to finish it up today. However, the program now keeps crashing within seconds of opening or it'll stay open and when I hit play the line will move and the audio will play but it's just stuck showing one frame the whole way through and sometimes it'll zoom way in on the frame where you can only see the top of my head and is just stuck there while the audio plays. If I try and skip to another clip it may try to play for a few seconds (just audio) then the program crashes) I've tried rendering it as well and it just stops at 1 frame besides making it to 200 something once.
My computer specs are
Windows 10
Intel 9700k
1080Ti
32GB ram
