Follow these steps to successfully install the Olan demo content on your Moodle site.

Olan.sql file from the demo package.
links.txt file to get the download link for demo_files.zip.demo_files.zip.var/www/htdocs/ or your domain root).โ Alternative Method:
Use an FTP client like FileZilla to upload the extracteddemo_filesfolder to your web server.
Olan.zip (theme file) โ into: /demo_files/theme/blocks.zip (all blocks) โ into: /demo_files/blocks/
links.txt file to find the download link for moodledata.zip.moodledata.zip./var/www/moodledata/).โน๏ธ Important: Ensure the
moodledatadirectory has read and write permissions.
Refer to Moodle.org for more on file permissions.
config.phpconfig.php file located in your Moodle root directory.$CFG->dbuser, $CFG->dbpass, $CFG->dbname โ set your DB credentials.$CFG->dbhost โ usually localhost or 127.0.0.1.$CFG->wwwroot โ use your actual site URL.$CFG->dataroot โ path to your moodledata directory.$CFG->directorypermissions โ typically 0777 or 0755.{your-site-url}/login/index.phpUsername: admin
Password: password
{your-site-url}/admin/tool/replace/https://olan.ddev.site
https://yourdomain.com/

{your-site-url}/admin/purgecaches.phpโณ This may take a few minutes. Be patient.
For security reasons, please change the administrator password after your first login.