My jupyterlab doesn't have any file or example when I fininsh downloading the file using "docker-compose -p quantrocket up -d"

My jupyterlab doesn't have any file or example when I fininsh downloading the file using "docker-compose -p quantrocket up -d".

How to fix this.
Thank you.

When I type "sudo docker-compose -p quantrocket up -d" again, it will show:

WARNING: The QUANTROCKET_LICENSE_KEY variable is not set. Defaulting to a blank string.
WARNING: The IBG1_PASSWORD variable is not set. Defaulting to a blank string.
WARNING: The IBG1_USERNAME variable is not set. Defaulting to a blank string.
quantrocket_flightlog_1 is up-to-date
quantrocket_houston_1 is up-to-date
quantrocket_db_1 is up-to-date
Starting quantrocket_codeload_1
quantrocket_logspout_1 is up-to-date
quantrocket_license-service_1 is up-to-date
quantrocket_blotter_1 is up-to-date
quantrocket_account_1 is up-to-date
quantrocket_fundamental_1 is up-to-date
quantrocket_moonshot_1 is up-to-date
quantrocket_master_1 is up-to-date
quantrocket_launchpad_1 is up-to-date
quantrocket_history_1 is up-to-date
quantrocket_zipline_1 is up-to-date
quantrocket_jupyter_1 is up-to-date
quantrocket_ibg1_1 is up-to-date

I have set password and account. I don't know why it shows "QUANTROCKET_LICENSE_KEY variable is not set".

Thank you .

Make sure you checked this box:

Part of your YAML should reference the GitHub demo repo:

codeload:
  image: 'quantrocket/codeload:1.2.0'
  environment:
    GIT_URL: 'https://github.com/quantrocket-llc/codeload-demo.git'
    GIT_BRANCH: master
  volumes:
    - 'codeload:/codeload' 

Don't use sudo because you probably set the environment variables for your own user, not root. Configure Docker to run without sudo as mentioned here: Installation Tutorial for Linux

If I add the codeload-demo.git , how to re-download the demo codes using docker command?

Can I use git clone GitHub - quantrocket-llc/codeload-demo: Demo configuration files and strategy code for QuantRocket to fix this?

Thank you.