Fatal error: Uncaught Error: Class "Symfony\Component\String\AbstractUnicodeString" not found in D:\xampp\htdocs\dropifypro\vendor\symfony\string\UnicodeString.php:33
Stack trace:
#0 {main}
thrown in D:\xampp\htdocs\dropifypro\vendor\symfony\string\UnicodeString.php on line 33