Set up your server Begin by cleaning up your server environment.  Do this by updating Ubuntu’s package index: sudo apt update && sudo apt upgrade -y  Check if Python3 is already installed python --versionResponse Unknown option: -e usage: python3 [option] ... [-c cmd | -m mod | file | -] [arg] ... Try `python -h' for more information.Or python3 --versionResponse Python 3.8.10  Update Python If you want to update to the latest version sudo apt-get install python3...

Post a NetSkope update, composer would fail when running any command that required accessing an external package.  Actually initially all external traffic was being blocked.  The error was similar to curl: (60) SSL certificate problem: self signed certificate in certificate chain More details here: https://curl.se/docs/sslcerts.htmlThis error was also generated when running a basic command curl https://www.google.com.auSeems like the updated Netskope client Windows machine is blocking...