# \#reverseproxy **URL:** https://help.nextcloud.com/tag/reverseproxy/330.md [Latest](https://help.nextcloud.com/latest.md) · [Categories](https://help.nextcloud.com/categories.md) · [Tags](https://help.nextcloud.com/tags.md) --- ## [Authentication issue - verifying password endless loop. Nexcloud in docker with reverse proxy](https://help.nextcloud.com/t/authentication-issue-verifying-password-endless-loop-nexcloud-in-docker-with-reverse-proxy/249343)
**Author:** [@VincenzoNC](https://help.nextcloud.com/u/VincenzoNC)\ **Replies:** 1\ **Last updated:** [September 15, 2026, 8:23pm UTC](https://help.nextcloud.com/t/authentication-issue-verifying-password-endless-loop-nexcloud-in-docker-with-reverse-proxy/249343 "2026-09-15T20:23:00Z")
▶ Support intro Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. :heart: The Basics Hi guys Good morning to all. I did a fresh install … --- ## [Zugriff auf die Domäne bei der Installation von Nextcloud-aio ](https://help.nextcloud.com/t/zugriff-auf-die-domane-bei-der-installation-von-nextcloud-aio/249057)
**Author:** [@mikado](https://help.nextcloud.com/u/mikado)\ **Replies:** 0\ **Last updated:** [September 8, 2026, 9:19am UTC](https://help.nextcloud.com/t/zugriff-auf-die-domane-bei-der-installation-von-nextcloud-aio/249057 "2026-09-08T09:19:01Z")
Hallo, ich nutze seit einiger Zeit Nextcloud und möchte jetzt auf nextcloud-aio umsteigen. Die Installation möchte ich auf einem Synology NAS in einem Docker-Container durchführen. Zur Dockerinstallation nutze ich Port… --- ## [How-to/FAQ WIKI](https://help.nextcloud.com/t/how-to-faq-wiki/9068)
**Author:** [@JasonBayton](https://help.nextcloud.com/u/JasonBayton)\ **Replies:** 8\ **Last updated:** [March 24, 2026, 6:23am UTC](https://help.nextcloud.com/t/how-to-faq-wiki/9068 "2026-03-24T06:23:53Z")
Welcome to the How-to/FAQ category! :smile: Here you’ll find a selection of popular :bookmark\_tabs: guides contributed by the community, as well as many :question: frequently asked questions to get you on your way with… --- ## [Installing Nextcloud AIO behind a Traefik Proxy.](https://help.nextcloud.com/t/installing-nextcloud-aio-behind-a-traefik-proxy/246567)
**Author:** [@Kolkman](https://help.nextcloud.com/u/Kolkman)\ **Replies:** 1\ **Last updated:** [August 21, 2026, 5:53pm UTC](https://help.nextcloud.com/t/installing-nextcloud-aio-behind-a-traefik-proxy/246567 "2026-08-21T17:53:48Z")
▶ Support intro This is not really a question for support, but with a post a problem that I, a nextcloud NOOB, hit and I solved trivially but which may be useful to document when others are searching for solutions. The B… --- ## [502 Bad Gateway from Nginx Reverse Proxy with Nextcloud AIO](https://help.nextcloud.com/t/502-bad-gateway-from-nginx-reverse-proxy-with-nextcloud-aio/242644)
**Author:** [@DanGilbertTX](https://help.nextcloud.com/u/DanGilbertTX)\ **Replies:** 30\ **Last updated:** [August 1, 2026, 6:45pm UTC](https://help.nextcloud.com/t/502-bad-gateway-from-nginx-reverse-proxy-with-nextcloud-aio/242644 "2026-08-01T18:45:49Z")
The Basics Nextcloud Server version (e.g., 29.x.x): Nextcloud AIO v12.8.0 Operating system and version (e.g., Ubuntu 24.04): Ubuntu 24.04.4 LTS Web server and version (e.g, Apache 2.4.25): Whatever is in AIO R… --- ## [Mobile app manual login stuck on "device connected, close this window" - QR code login works fine (NC 34, behind NPM, LAN/VPN only)](https://help.nextcloud.com/t/mobile-app-manual-login-stuck-on-device-connected-close-this-window-qr-code-login-works-fine-nc-34-behind-npm-lan-vpn-only/246339)
**Author:** [@Roccia\_Blu](https://help.nextcloud.com/u/Roccia_Blu)\ **Replies:** 0\ **Last updated:** [June 28, 2026, 5:05pm UTC](https://help.nextcloud.com/t/mobile-app-manual-login-stuck-on-device-connected-close-this-window-qr-code-login-works-fine-nc-34-behind-npm-lan-vpn-only/246339 "2026-06-28T17:05:25Z")
Nextcloud version: 34.0.0.12 Setup: Self-hosted, Nginx Proxy Manager reverse proxy, accessed only via LAN/VPN Trusted domain: cloud.internal Issue: Login works fine everywhere except one specific flow: Browser logi… --- ## [Reverse proxy, domain check fails](https://help.nextcloud.com/t/reverse-proxy-domain-check-fails/245855)
**Author:** [@Arkevorkhat](https://help.nextcloud.com/u/Arkevorkhat)\ **Replies:** 9\ **Last updated:** [June 18, 2026, 6:40am UTC](https://help.nextcloud.com/t/reverse-proxy-domain-check-fails/245855 "2026-06-18T06:40:56Z")
▶ Support intro Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. :heart: The Basics Nextcloud Server version (e.g., 29.x.x): I'm tra… --- ## [AiO+tailscale: reverse proxy documentation and variable APACHE\_ADDITIONAL\_NETWORK](https://help.nextcloud.com/t/aio-tailscale-reverse-proxy-documentation-and-variable-apache-additional-network/245168)
**Author:** [@Mark8](https://help.nextcloud.com/u/Mark8)\ **Replies:** 2\ **Last updated:** [May 31, 2026, 8:42pm UTC](https://help.nextcloud.com/t/aio-tailscale-reverse-proxy-documentation-and-variable-apache-additional-network/245168 "2026-05-31T20:42:16Z")
I have no support/technical question and have seen the support category. (Be aware that direct support questions will be deleted.) on Which general topic do you have The documentation says that for creating a reverse pr… --- ## [Nextcloud Docker + Synology reverse proxy: HTTPS not recognized, CalDAV 405, redirect loop with overwriteprotocol](https://help.nextcloud.com/t/nextcloud-docker-synology-reverse-proxy-https-not-recognized-caldav-405-redirect-loop-with-overwriteprotocol/244091)
**Author:** [@AdOtjuh](https://help.nextcloud.com/u/AdOtjuh)\ **Replies:** 5\ **Last updated:** [May 9, 2026, 1:48pm UTC](https://help.nextcloud.com/t/nextcloud-docker-synology-reverse-proxy-https-not-recognized-caldav-405-redirect-loop-with-overwriteprotocol/244091 "2026-05-09T13:48:54Z")
The Basics Nextcloud Server version: 33.0.2 Operating system: Synology DSM 7 (Linux) Web server: Apache (inside Nextcloud Docker container) Reverse proxy: Synology DSM built-in reverse proxy (nginx-based) P… --- ## [Best way to put an existing nextcloud AIO server behind a caddy reverse-proxy?](https://help.nextcloud.com/t/best-way-to-put-an-existing-nextcloud-aio-server-behind-a-caddy-reverse-proxy/243354)
**Author:** [@raiuns](https://help.nextcloud.com/u/raiuns)\ **Replies:** 10\ **Last updated:** [April 22, 2026, 11:30am UTC](https://help.nextcloud.com/t/best-way-to-put-an-existing-nextcloud-aio-server-behind-a-caddy-reverse-proxy/243354 "2026-04-22T11:30:45Z")
▶ Support intro Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. :heart: The Basics Nextcloud Server version (e.g., 29.x.x): latest AI… --- ## [Guide: Raspberry Pi 5 Docker stack for Nextcloud, Collabora, and Talk signaling](https://help.nextcloud.com/t/guide-raspberry-pi-5-docker-stack-for-nextcloud-collabora-and-talk-signaling/242963)
**Author:** [@javadali](https://help.nextcloud.com/u/javadali)\ **Replies:** 0\ **Last updated:** [April 5, 2026, 10:20pm UTC](https://help.nextcloud.com/t/guide-raspberry-pi-5-docker-stack-for-nextcloud-collabora-and-talk-signaling/242963 "2026-04-05T22:20:44Z")
Hi everyone, I wanted to share a community-maintained Raspberry Pi 5 Docker stack I put together for running Nextcloud with supporting services in a more complete self-hosted setup. This project is designed for people … --- ## [Nexcloud AIO behind an external apache reverse proxy. Remote IP: 127.0.0.1](https://help.nextcloud.com/t/nexcloud-aio-behind-an-external-apache-reverse-proxy-remote-ip-127-0-0-1/241713)
**Author:** [@Francois\_Legrand](https://help.nextcloud.com/u/Francois_Legrand)\ **Replies:** 1\ **Last updated:** [March 17, 2026, 12:41pm UTC](https://help.nextcloud.com/t/nexcloud-aio-behind-an-external-apache-reverse-proxy-remote-ip-127-0-0-1/241713 "2026-03-17T12:41:34Z")
▶ Support intro The Basics Nextcloud Server version (e.g., 29.x.x): Nexcloud AIO Hub 25 Autumn (32.0.6) Operating system and version (e.g., Ubuntu 24.04): Debian 13 Trixie Installation method (e.g. AlO, NCP, Bare M… --- ## [How to properly configure OnlyOffice behind Nextcloud without exposing it to Internet](https://help.nextcloud.com/t/how-to-properly-configure-onlyoffice-behind-nextcloud-without-exposing-it-to-internet/240428)
**Author:** [@rachid](https://help.nextcloud.com/u/rachid)\ **Replies:** 1\ **Last updated:** [February 16, 2026, 2:33pm UTC](https://help.nextcloud.com/t/how-to-properly-configure-onlyoffice-behind-nextcloud-without-exposing-it-to-internet/240428 "2026-02-16T14:33:55Z")
Hello everyone, I am trying to implement a secure architecture where: Nextcloud is publicly accessible via HTTPS OnlyOffice Document Server is internal only (LAN/VPN) and also uses HTTPS OnlyOffice is not expos… --- ## [Persistent 'Strict-Transport-Security' warning when running NC locally with Docker, Traefik, self-signed cert](https://help.nextcloud.com/t/persistent-strict-transport-security-warning-when-running-nc-locally-with-docker-traefik-self-signed-cert/239523)
**Author:** [@draxel](https://help.nextcloud.com/u/draxel)\ **Replies:** 0\ **Last updated:** [January 30, 2026, 8:58am UTC](https://help.nextcloud.com/t/persistent-strict-transport-security-warning-when-running-nc-locally-with-docker-traefik-self-signed-cert/239523 "2026-01-30T08:58:40Z")
▶ Support intro Hey folks! I’m working on setting up a new NC instance in Docker, reverse proxied with Traefik - currently using a self-signed cert to simulate as closely as possible a correct HTTPS configuration before … --- ## [X-Forward-For HTTP header entry is being ignored in Docker Setup but config seems correct](https://help.nextcloud.com/t/x-forward-for-http-header-entry-is-being-ignored-in-docker-setup-but-config-seems-correct/238132)
**Author:** [@Atronix](https://help.nextcloud.com/u/Atronix)\ **Replies:** 4\ **Last updated:** [January 13, 2026, 2:45pm UTC](https://help.nextcloud.com/t/x-forward-for-http-header-entry-is-being-ignored-in-docker-setup-but-config-seems-correct/238132 "2026-01-13T14:45:07Z")
Nextcloud Server version (e.g., 29.x.x): Nextcloud Hub 25 Autumn (32.0.3) Operating system and version (e.g., Ubuntu 24.04): Debian 12 Web server and version (e.g, Apache 2.4.25): Apache/2.4.65 (provided by docke… --- ## [Certificate issues via Pangolin](https://help.nextcloud.com/t/certificate-issues-via-pangolin/238149)
**Author:** [@d3vilsadvocate](https://help.nextcloud.com/u/d3vilsadvocate)\ **Replies:** 0\ **Last updated:** [January 4, 2026, 12:24pm UTC](https://help.nextcloud.com/t/certificate-issues-via-pangolin/238149 "2026-01-04T12:24:36Z")
The Basics Nextcloud Server version (e.g., 29.x.x): 32.0.3 freshly installed AIO yesterday Operating system and version (e.g., Ubuntu 24.04): Windows via Docker Web server and version (e.g, Apache 2.4.25): What … --- ## [Proxy error Office/Collabora](https://help.nextcloud.com/t/proxy-error-office-collabora/237777)
**Author:** [@Palerm](https://help.nextcloud.com/u/Palerm)\ **Replies:** 0\ **Last updated:** [December 24, 2025, 1:03pm UTC](https://help.nextcloud.com/t/proxy-error-office-collabora/237777 "2025-12-24T13:03:05Z")
▶ Just a little information in case this problem ever arises: I kept getting a message in the Nextcloud log saying that the properties (…/hosting/capabilities) of the external Collabora server could not be retrieved du… --- ## [Calendar unreachable by Talk with NGINX reverse proxy](https://help.nextcloud.com/t/calendar-unreachable-by-talk-with-nginx-reverse-proxy/237718)
**Author:** [@squid-f](https://help.nextcloud.com/u/squid-f)\ **Replies:** 0\ **Last updated:** [December 22, 2025, 7:54pm UTC](https://help.nextcloud.com/t/calendar-unreachable-by-talk-with-nginx-reverse-proxy/237718 "2025-12-22T19:54:00Z")
▶ Support intro Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. :heart: The Basics Nextcloud Server version (e.g., 29.x.x): 32.0.3 O… --- ## [Calendar Not Displaying at All](https://help.nextcloud.com/t/calendar-not-displaying-at-all/237599)
**Author:** [@Multipass](https://help.nextcloud.com/u/Multipass)\ **Replies:** 2\ **Last updated:** [December 20, 2025, 4:18pm UTC](https://help.nextcloud.com/t/calendar-not-displaying-at-all/237599 "2025-12-20T16:18:34Z")
The Basics Nextcloud Server version (e.g., 29.x.x): 31.0.9 Operating system and version (e.g., Ubuntu 24.04): Linux 6.1.0-41-amd64 x86\_64 (Debian 12, bookworm) Web server and version (e.g, Apache 2.4.25): Postgre… --- ## [Nextcloud-aio-apache 0.0.0.0:${APACHE\_PORT}:${APACHE\_PORT} nur intern zugänglich machen](https://help.nextcloud.com/t/nextcloud-aio-apache-0-0-0-0-apache-port-apache-port-nur-intern-zuganglich-machen/237087)
**Author:** [@Access-InTech](https://help.nextcloud.com/u/Access-InTech)\ **Replies:** 2\ **Last updated:** [December 9, 2025, 6:17am UTC](https://help.nextcloud.com/t/nextcloud-aio-apache-0-0-0-0-apache-port-apache-port-nur-intern-zuganglich-machen/237087 "2025-12-09T06:17:02Z")
▶ Intro template Hallo liebes Nextcloud-Team, ich nutze seit einiger Zeit das ‘Nextcloud AIO v12.1.4’ via docker compose: --- services: nextcloud-aio-mastercontainer: container\_name: nextcloud-aio-mastercontainer … --- ## [Files not getting synced (413 Request Entity Too Large)](https://help.nextcloud.com/t/files-not-getting-synced-413-request-entity-too-large/45681)
**Author:** [@clmbmb](https://help.nextcloud.com/u/clmbmb)\ **Replies:** 24\ **Last updated:** [December 2, 2025, 3:11am UTC](https://help.nextcloud.com/t/files-not-getting-synced-413-request-entity-too-large/45681 "2025-12-02T03:11:31Z")
Nextcloud version: 15 Operating system and version: docker image linuxserver/nextcloud Apache or nginx version: nginx 1.14.2 PHP version: 7.2.13 The issue: Some files are not getting synced and the Windows client gi… --- ## [Cannot get Notify\_Push to work with reverse proxy](https://help.nextcloud.com/t/cannot-get-notify-push-to-work-with-reverse-proxy/235608)
**Author:** [@JuliusH](https://help.nextcloud.com/u/JuliusH)\ **Replies:** 8\ **Last updated:** [November 15, 2025, 10:04pm UTC](https://help.nextcloud.com/t/cannot-get-notify-push-to-work-with-reverse-proxy/235608 "2025-11-15T22:04:14Z")
▶ Support intro Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. :heart: The Basics Nextcloud Server version (e.g., 29.x.x): Nextcloud… --- ## [notify\_push behind two nginx](https://help.nextcloud.com/t/notify-push-behind-two-nginx/235826)
**Author:** [@reox](https://help.nextcloud.com/u/reox)\ **Replies:** 0\ **Last updated:** [November 14, 2025, 8:41am UTC](https://help.nextcloud.com/t/notify-push-behind-two-nginx/235826 "2025-11-14T08:41:01Z")
▶ Support intro Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. :heart: The Basics Nextcloud Server version (e.g., 29.x.x): 32.0.1 O… --- ## [No longer accessible after AIO](https://help.nextcloud.com/t/no-longer-accessible-after-aio/234409)
**Author:** [@fedemune](https://help.nextcloud.com/u/fedemune)\ **Replies:** 7\ **Last updated:** [November 5, 2025, 11:04am UTC](https://help.nextcloud.com/t/no-longer-accessible-after-aio/234409 "2025-11-05T11:04:19Z")
▶ Some years ago I hd a nextcloud in a Raspbneryy PI; then I bought a PC exposed port 89 & 443 to my static piblic IP; I have a machine with Ubuntu and the Apache server in my LAN (192,168.1.2) which has multiple virtual… --- ## [Nextcloud AIO behind Reverse Proxy](https://help.nextcloud.com/t/nextcloud-aio-behind-reverse-proxy/234411)
**Author:** [@jaaayw](https://help.nextcloud.com/u/jaaayw)\ **Replies:** 4\ **Last updated:** [October 22, 2025, 8:30pm UTC](https://help.nextcloud.com/t/nextcloud-aio-behind-reverse-proxy/234411 "2025-10-22T20:30:17Z")
▶ Hi, I am trying to get Nextcloud AIO to work behind a reverse proxy (Caddy) and VPN (provided through Gluetun). I am unable to get any connectivity to the nextcloud container - I also believe I’ve followed the reverse … --- ## [Built-In CODE behind reverse proxy problems](https://help.nextcloud.com/t/built-in-code-behind-reverse-proxy-problems/233638)
**Author:** [@Phillip.73](https://help.nextcloud.com/u/Phillip.73)\ **Replies:** 12\ **Last updated:** [October 15, 2025, 12:01pm UTC](https://help.nextcloud.com/t/built-in-code-behind-reverse-proxy-problems/233638 "2025-10-15T12:01:11Z")
Dear all, I am having problems when trying to install Nextcloud on my home server using Podman containers and running everything behind a caddy reverse proxy container. I am able to install Nextcloud but have two issue… --- ## [Container hangs at "Enabling Imagick..." after automated backup restart](https://help.nextcloud.com/t/container-hangs-at-enabling-imagick-after-automated-backup-restart/228833)
**Author:** [@knstntn](https://help.nextcloud.com/u/knstntn)\ **Replies:** 19\ **Last updated:** [October 9, 2025, 8:16pm UTC](https://help.nextcloud.com/t/container-hangs-at-enabling-imagick-after-automated-backup-restart/228833 "2025-10-09T20:16:37Z")
The Basics Installation method (e.g. AlO, NCP, Bare Metal/Archive, etc.) Nextcloud AIO v11.3.0 Nextcloud Server version (e.g., 29.x.x): Nextcloud 31.0.6 Operating system and version (e.g., Ubuntu 24.04): Debian 1… --- ## [Experiencing "the domain is not reachable on port 443 from within this container" error when attempting to set up NextCloud AIO locally](https://help.nextcloud.com/t/experiencing-the-domain-is-not-reachable-on-port-443-from-within-this-container-error-when-attempting-to-set-up-nextcloud-aio-locally/233606)
**Author:** [@hap](https://help.nextcloud.com/u/hap)\ **Replies:** 5\ **Last updated:** [October 8, 2025, 4:42am UTC](https://help.nextcloud.com/t/experiencing-the-domain-is-not-reachable-on-port-443-from-within-this-container-error-when-attempting-to-set-up-nextcloud-aio-locally/233606 "2025-10-08T04:42:44Z")
The Basics Nextcloud Server version (e.g., 29.x.x): Trying to install the version prior to the Autumn 2025 update Operating system and version (e.g., Ubuntu 24.04): Linux Mint Wilma Web server and version (e.g, Ap… --- ## [Nextcloud AIO and HaRP](https://help.nextcloud.com/t/nextcloud-aio-and-harp/233302)
**Author:** [@foux](https://help.nextcloud.com/u/foux)\ **Replies:** 1\ **Last updated:** [October 1, 2025, 12:25pm UTC](https://help.nextcloud.com/t/nextcloud-aio-and-harp/233302 "2025-10-01T12:25:52Z")
The Basics Nextcloud Server version (e.g., 29.x.x): Nextcloud Hub 25 Autumn (32.0.0) Operating system and version (e.g., Ubuntu 24.04): Docker on Unraid Web server and version (e.g, Apache 2.4.25): Apache AIO R… --- ## [Nextcloud AIO Latest: resolve Some headers are not set correctly on your instance - The \`Strict-Transport-Security\` HTTP header message](https://help.nextcloud.com/t/nextcloud-aio-latest-resolve-some-headers-are-not-set-correctly-on-your-instance-the-strict-transport-security-http-header-message/232258)
**Author:** [@linkwellfook](https://help.nextcloud.com/u/linkwellfook)\ **Replies:** 5\ **Last updated:** [September 17, 2025, 10:10am UTC](https://help.nextcloud.com/t/nextcloud-aio-latest-resolve-some-headers-are-not-set-correctly-on-your-instance-the-strict-transport-security-http-header-message/232258 "2025-09-17T10:10:24Z")
▶ Support intro Some or all of the below information will be requested if it isn’t supplied; for fastest response please provide as much as you can. :heart: The Basics Nextcloud Server version (e.g., 29.x.x): Nextcloud… [Next page](https://help.nextcloud.com/tag/reverseproxy/330.md?match_all_tags=true&page=1&tags%5B%5D=reverseproxy)