everything is working fine in the admin section except the diagnostics page which most times cannot be found. I checked the log and found those entries:
[2022-11-12 10:58:03.917][_][WARN] Request guard `AdminToken` is forwarding.
stdout
11:58:03
[2022-11-12 10:58:03.917][_][WARN] Response was `None`.
stdout
11:58:03
[2022-11-12 10:58:03.917][_][WARN] Responding with registered (not_found) 404 catcher.
stdout
11:58:03
[2022-11-12 10:58:03.917][response][INFO] (web_files) GET /<p..> [10] => 404 Not Found
stdout
11:58:03
[2022-11-12 10:58:03.987][_][WARN] Response was `None`.
stdout
11:58:03
[2022-11-12 10:58:03.987][_][WARN] Responding with registered (not_found) 404 catcher.