henlo im having an issue

[teriww]

ok im like a total linux beginner idk whats going on i tried to install obs i did the 4 commands it said under ubuntu/mint on the download page and got this after the fourth one, what should i do?

E: Failed to fetch http://ppa.launchpad.net/obsproject...bs-studio_26.0.2-0obsproject1~focal_amd64.deb Connection timed out [IP: 91.189.95.83 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?