Specs: • Mac OSX version 11.5 • Docker version 20.10.7, build f0df350 • Docker Compose version v2.0.0-beta.6 • Docker SDK branch: master (latest) Do I need to downgrade docker or docker-compose?

❯ cd docker
❯ git pull origin master
remote: Enumerating objects: 69, done.
remote: Counting objects: 100% (69/69), done.
remote: Compressing objects: 100% (29/29), done.
Unpacking objects: 100% (39/39), 4.50 KiB | 328.00 KiB/s, done.
remote: Total 39 (delta 21), reused 16 (delta 4), pack-reused 0
From <http://github.com:spryker/docker-sdk|github.com:spryker/docker-sdk>
 * branch            master     -> FETCH_HEAD
   04ec9f1..dc87908  master     -> origin/master
Updating 04ec9f1..dc87908
Fast-forward
 bin/lib/version.sh                                                | 2 +-
...
❯ cd ..
❯ docker/sdk up
Docker Compose version v2.0.0-beta.6 is not supported. Please update Docker Compose to at least 1.22.0.
❯ docker compose -v
unknown shorthand flag: 'v' in -v
❯ docker compose --version
unknown flag: --version
❯ docker-compose --version
Docker Compose version v2.0.0-beta.6

Hi Edward, if you have OS X, you can try to run

docker-compose disable-v2

yeh worked…. what did that do?

I had the same issue and found this article https://docs.docker.com/compose/cli-command/

yeh cool found it. cheers

Basically docker try to force everyone to use new docker compose version, but if you have any issues you can temporary downgrade it