Simple typo! jellfin → jellyfin!
You got another typo here, missing the f ![]()
That said, it doesn’t look like you’re serving anything else on that domain. Why are you serving jellyfin under a subpath? I think that just complicates the setup here.
Typically the better approach is to use a subdomain per service. For example:
jellyfin.my.domain.com {
reverse_proxy 127.0.0.1:8086
}
otherservice.my.domain.com {
reverse_proxy 127.0.0.1:8080
}
Some reading on the topic of serving things in subpaths: