12 – Troubleshooting

ERROR: docker-compose: command not found

Docker is not installed. Please install Docker, then try again.

ERROR: Failed to execute script docker-compose

Make sure Docker is open and running, then try again.

ERROR: Bind for failed: port is already allocated

Make sure there are no other Docker containers running the same port 3020. You can stop all Docker containers with the command:

docker stop $(docker ps -a -q)

and try again.

Start over:
1. Installing Node.js and Docker