# replace rows in composer.json "repositories": [ { "type": "composer", "url": "https://packages.drupal.org/8" } ], # with "repositories": { "drupal": { "type": "composer", "url": "https://packages.drupal.org/8" }, "web3_start_profile": { "type": "vcs", "url": "https://github.com/kaido24/web3_start_profile" } }, #run composer require kaido24/web3_start