- Issue created by @matsb
Welcome to Drupal! I am unsure exactly what "PHP Extension Disable" would mean here. Perhaps if you were to post the exact error we could help.
Be aware that it is not recommended to use XAMPP for local Drupal development → . You have some work to do to get XAMPP to run Drupal. DDEV is the easiest way to run Drupal locally, and that is explained in the Local Development Guide → .