I have created ACM in AWS and did all the required settings, but I have a message that says Mixed content.
In the admin it worked good, the reason was that the file system use a base url with http.
To change it I edited the settings.php file.
# $settings['file_public_base_url'] = 'http://downloads.example.com/files';
/** * Public file base URL: * * An alternative base URL to be used for serving public files. This must * include any leading directory path. * * A different value from the domain used by Drupal to be used for accessing * public files. This can be used for a simple CDN integration, or to improve * security by serving user-uploaded files from a different domain or subdomain * pointing to the same server. Do not include a trailing slash. */ $settings['file_public_base_url'] = 'https://www.example.com/sites/default/files'; /** * Public file path: * * A local file system path where public files will be stored. This directory * must exist and be writable by Drupal. This directory must be relative to * the Drupal installation directory and be accessible over the web. */ # $settings['file_public_path'] = 'sites/default/files';