You have to set up a Personal Access Token in order to use git+https, since gitlab.esa.int is using the ESA Corporate Authentication System and we do not store your passwords.
A Personal Access Token (PAT) is a password local to Gitlab. **Your ESAAD password will not work**. You need to create a PAT to fetch the code from the command-line or other tools like TortoiseGit or Visual Studio.
A Personal Access Token (PAT) is a password local to Gitlab. **Your regular password will not work**. You need to create a PAT to fetch the code from the command-line or other tools like TortoiseGit or Visual Studio.