Hi all, I have an issue where I'm trying to setup my instance, and get as far as being able to register as an admin and login when using localhost, but not on my example domain. When accessing my instance at https://lemmy.mydomain.com, for all appearances it appears to but up and running (I get a nice CSS theme)... but I simply cannot login. It gives 404 post responses. ## Proof of failing login: ``` curl -H 'content-type: application/json' \ --data-raw '{ \ "username":"tetris11", \ "password":"mypassword", \ "password_verify":"mypassword, \ "show_nsfw":true \ }' lemmy.mydomain.com/api/v3/user/register ``` returns: ``` 302 Found

302 Found

nginx/1.25.1 ``` But if I change my domain into localhost: ``` curl -H 'content-type: application/json' \ --data-raw '{ \ "username":"tetris11", \ "password":"mypassword", \ "password_verify":"mypassword, \ "show_nsfw":true \ }' localhost:8536/api/v3/user/register ``` I get ``` { "jwt":"XXYYXXYY.XXYYXXYYYX", "registration_created":false, "verify_email_sent":false } ``` or on repeated attempts: ``` {"error":"user_already_exists"} ``` ### My API is up but cannot be reached by https? My lemmy.hjson ``` database: { # put your db-passwd from above password: "db-password" } # replace with your domain hostname: "lemmy.mydomain.com" bind: "127.0.0.1" tls_enabled: true federation: { enabled: true } setup: { # Username for the admin user admin_username: "tetris11" # Password for the admin user. It must be at least 10 characters. admin_password: "mypassword" # Name of the site (can be changed later) site_name: "Welcome to the My Lemmy" # Email for the admin user (optional, can be omitted and set later through the web> admin_email: "realemail@email.com" } # remove this block if you don't require image hosting pictrs: { ## This port appears to be hardcoded url: "http://127.0.0.1:8080/" } } ``` My lemmy-ui.service ``` [Unit] Description=Lemmy UI - Web frontend for Lemmy After=lemmy.service Before=nginx.service [Service] User=lemmy WorkingDirectory=/var/lib/lemmy-ui ExecStart=/usr/bin/node dist/js/server.js ##Environment=LEMMY_UI_HOST=0.0.0.0:8536 Environment=LEMMY_UI_LEMMY_INTERNAL_HOST=localhost:8536 Environment=LEMMY_UI_LEMMY_EXTERNAL_HOST=lemmy.mydomain.com Environment=LEMMY_UI_HTTPS=true Environment=RUST_LOG=info Restart=on-failure # Hardening ProtectSystem=full PrivateTmp=true NoNewPrivileges=true [Install] WantedBy=multi-user.target ``` My lemmy.service ``` [Unit] Description=Lemmy - A link aggregator for the fediverse After=network.target [Service] User=lemmy ExecStart=/home/lemmy/.cargo/bin/lemmy_server Environment=LEMMY_CONFIG_LOCATION=/etc/lemmy/lemmy.hjson Environment=PICTRS_PATH=/var/lib/pictrs Environment=PICTRS_ADDR=127.0.0.1:8080 Restart=on-failure # Hardening ProtectSystem=yes PrivateTmp=true MemoryDenyWriteExecute=true NoNewPrivileges=true [Install] WantedBy=multi-user.target ``` My nginx.conf ``` limit_req_zone $binary_remote_addr zone=lemmy.mydomain.com_ratelimit:10m rate=> server { server_name lemmy.mydomain.com; access_log /var/log/lemmy.access.log combined; location / { proxy_pass http://0.0.0.0:1234/; ## lemmy proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; proxy_set_header X-Real-IP $remote_addr; proxy_set_header Host $host; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; } listen 443 ssl http2; # managed by Certbot listen [::]:443 ssl http2; ssl_certificate /etc/letsencrypt/live/lemmy.mydomain.com/fullchain.pem; # mana> ssl_certificate_key /etc/letsencrypt/live/lemmy.mydomain.com/privkey.pem; # ma> include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot } ```

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