Blank page with ENOENT no index.html

I’m trying to get a fresh install going with Docker Compose and I have tried the development branch as well as multiple older branches. No matter what, I keep getting the error below.

peertube_1  | [archive.newcovenantchurch.live:443] 2021-09-17 22:01:48.011 error: Cannot generate HTML page. ENOENT: no such file or directory, open '/app/client/dist/en-US/index.html' {
peertube_1  |   "errno": -2,
peertube_1  |   "code": "ENOENT",
peertube_1  |   "syscall": "open",
peertube_1  |   "path": "/app/client/dist/en-US/index.html",
peertube_1  |   "stack": "Error: ENOENT: no such file or directory, open '/app/client/dist/en-US/index.html'"
peertube_1  | }

I had a working instance on another server and I just used the same configs as that one, only changing the subdomain and the port of the reverse proxy.

I’m just stumped and didn’t think that it needed to be a bug report, yet. Any help is appreciated.