Preview Playback Too Fast
Whenever I import anything to my timeline and try to play it back it plays back probably 20-30% faster than it should. Even the timer counts the seconds way faster than it should. But if I do work on it and export it, the exported file will play at normal speed. On a maybe related note, I keep getting a message about not having enough space for the disk cache and no matter what I do it still says that... could that have anything to do with it? Should I just disable the disk cache thing? (I honestly don't know what it does) I don't know what else to say about it I couldn't find anything else about this specific problem so if you can find anything please link it to me. I am just extremely frustrated right now because it's impossible for me to properly edit anything like this.

