After upgrading to v0.14.11 I can no longer start my local stack. Any guidance on resolving this?

$ prefect server start
ERROR: The Compose file './docker-compose.yml' is invalid because:
services.ui.depends_on contains an invalid type, it should be an array
services.apollo.depends_on contains an invalid type, it should be an array
services.towel.depends_on contains an invalid type, it should be an array
services.graphql.depends_on contains an invalid type, it should be an array
services.hasura.depends_on contains an invalid type, it should be an array
Exception caught; killing services (press ctrl-C to force)
ERROR: The Compose file './docker-compose.yml' is invalid because:
services.ui.depends_on contains an invalid type, it should be an array
services.apollo.depends_on contains an invalid type, it should be an array
services.towel.depends_on contains an invalid type, it should be an array
services.graphql.depends_on contains an invalid type, it should be an array
services.hasura.depends_on contains an invalid type, it should be an array

Hi @Berty - sorry you're running into this; could you please share the output of

docker version

and

docker-compose --version

on your machine?

$ docker version
Client: Docker Engine - Community
 Version:           19.03.12
 API version:       1.40
 Go version:        go1.13.10
 Git commit:        48a66213fe
 Built:             Mon Jun 22 15:45:36 2020
 OS/Arch:           linux/amd64
 Experimental:      false

Server: Docker Engine - Community
 Engine:
  Version:          19.03.12
  API version:      1.40 (minimum version 1.12)
  Go version:       go1.13.10
  Git commit:       48a66213fe
  Built:            Mon Jun 22 15:44:07 2020
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.2.13
  GitCommit:        7ad184331fa3e55e52b890ea95e65ba581ae3429
 runc:
  Version:          1.0.0-rc10
  GitCommit:        dc9208a3303feef5b3839f4323d9beb36df0a9dd
 docker-init:
  Version:          0.18.0
  GitCommit:        fec3683

$ docker-compose --version
docker-compose version 1.25.0, build unknown

Thanks @Berty - could you try upgrading your version of docker compose? A recent release of Core introduced health checks to the docker compose network, which appears to be where you're getting this issue

I will try that, thanks!

Let me know if you still run into the issue and we can open a ticket on the Core repo 👍

There is an issue for this at https://github.com/PrefectHQ/prefect/issues/4135 🙂