[GH-ISSUE #3767] Can't generate Admin-Token on Docker behind Traefik #18436

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GiteaMirror · 2026-04-25T20:36:47-05:00

GiteaMirror commented

2026-04-25 20:36:47 -05:00

Originally created by @LucEast on GitHub (Aug 11, 2023).
Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/3767

Subject of the issue

Deployment environment

vaultwarden version: 1.25.2

Install method: Docker
Clients used: -
Reverse proxy and version: Traefik 2.10.3
MySQL/MariaDB or PostgreSQL version: -
Other relevant details: -

Steps to reproduce

I tried to generate a Admin-Token via docker exec -it {ContainerName} /vaultwarden hash and within the container itself(docker exec -it {ContainerName} /bin/bash ./vaultwarden hash)

As written above my vaultwarden container sits behind a Traefik reverse-proxy. I googled the error and saw that it needs port 80 to perform this action?! However port 80 is used by my Traefik. I also tried to use the docker-compose environment variable: - PORT=8080 and - PORT=8081 but that doesn't work either.

Expected behaviour

Prompt for user input

Actual behaviour

[INFO] No .env file found.

Error: Rocket.
[CAUSE] Bind(
    Os {
        code: 98,
        kind: AddrInUse,
        message: "Address already in use",
    },
)

Troubleshooting data

Originally created by @LucEast on GitHub (Aug 11, 2023). Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/3767   ### Subject of the issue  ### Deployment environment     * vaultwarden version: 1.25.2  * Install method: Docker * Clients used: - * Reverse proxy and version: Traefik 2.10.3 * MySQL/MariaDB or PostgreSQL version:  - * Other relevant details: - ### Steps to reproduce  I tried to generate a Admin-Token via `docker exec -it {ContainerName} /vaultwarden hash` and within the container itself(`docker exec -it {ContainerName} /bin/bash` `./vaultwarden hash`) As written above my vaultwarden container sits behind a Traefik reverse-proxy. I googled the error and saw that it needs port 80 to perform this action?! However port 80 is used by my Traefik. I also tried to use the docker-compose environment variable: ` - PORT=8080` and ` - PORT=8081` but that doesn't work either. ### Expected behaviour  Prompt for user input ### Actual behaviour  ``` [INFO] No .env file found. Error: Rocket. [CAUSE] Bind( Os { code: 98, kind: AddrInUse, message: "Address already in use", }, ) ``` ### Troubleshooting data

GiteaMirror closed this issue

2026-04-25 20:36:47 -05:00

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Reference: github-starred/vaultwarden#18436