My laptop died randomly and when i came back, librewolf freaked out

https://preview.redd.it/6517q0p8cyih1.png?width=910&format=png&auto=webp&s=e43600a12b98fcf52989d5dd6b3d22c1e8e549f9

https://preview.redd.it/exahti2acyih1.png?width=1035&format=png&auto=webp&s=21cdad624285a6da908829fd8b5850327de65c01

I was watching youtube when my laptop unexpectedly shut off. It was plugged in, at full battery, and i didnt even get a blue screen or anything. It just died. When i booted it back up, librewolf told me it was running out of disk space. I guess youtube tried to download every information in the world?