Class "NumberFormatter" not found

[kautsar-design]

i am using laravel 9
and when i will run the server find this thing.

$ php artisan serve --port=8080
PHP Warning: PHP Startup: Unable to load dynamic library 'number_formatter' (tried: C:\xampp\php\ext\number_formatter (The specified module could not be found), C:\xampp\php\ext\php_number_formatter.dll (The specified module could not be found)) in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library 'number_formatter' (tried: C:\xampp\php\ext\number_formatter (The specified module could not be found), C:\xampp\php\ext\php_number_formatter.dll (The specified module could not be found)) in Unknown on line 0

in C:\xampp\php\ext folder, I can't find php_number_formatter.dll file.
what do I have to do?
note I use
xampp v8.1.17

[grooverdan]

Looks like its enabled on non-OSX platforms, which by your bug report doesn't appear to be the case.