docker compose volumes contains invalid type

[Roma Koval]

Hello, 

I am trying to use this compose file:

version: '3'

services:

  elkarbackup:

    image: elkarbackup/elkarbackup:1.3.1-apache

    environment:

      SYMFONY__DATABASE__PASSWORD: "password"

      EB_CRON: "enabled"

      volumes:

      - backups:/app/backups

      - uploads:/app/uploads

      - sshkeys:/app/.ssh

    ports:

      - 8000:80

  db:

    image: mysql:5.7.22

    environment:

      MYSQL_ROOT_PASSWORD: "password"

    volumes:

      - db:/var/lib/mysql

  client:

    image: elkarbackup/client

volumes:

  db:

  backups:

  uploads:

  sshkeys:

And got this error 

services.elkarbackup.environment.volumes contains ["backups:/app/backups", "uploads:/app/uploads", "sshkeys:/app/.ssh"], which is an invalid type, it should be a string, number, or a null

Can someone help me please? 

[Roma Koval]

I found mistake. 

Here is yaml code 

https://hub.docker.com/r/elkarbackup/elkarbackup/

Section with "volumes" should to be up on one level.

     

[张亮]

Dear bro

                I also encountered this problem, but the picture below you can't load due to network restrictions, can you describe it in text, thank you~