On Mon, Feb 21, 2022 at 06:25:35AM -0700, Keith Christian wrote: > My first search brought me to wiki.debian.org, where I landed on the > /LTS/Using page, but it contained no Buster-specific instructions.
See also <https://wiki.debian.org/DebianBuster> which says: Q) Where do I get buster packages? Use the following sources for buster: deb http://deb.debian.org/debian/ buster main deb http://security.debian.org/debian-security buster/updates main > E: The repository 'http://deb.debian.org/debian buster/updates > Release' does not have a Release file. You've got an error here. Either you meant this to be a security line, and you've forgotten to use "debian-security" at the tail end of the URL field, or else you meant this to be a "buster-updates" line, and accidentally used a / instead of a - character in the third field. (I'm not sure if a buster-updates repository section still exists for that release, but if it does, it'll be spelled with a hyphen.)