Fatal error: Uncaught Error: Class "Ramsey\Collection\AbstractSet" not found in /home/alkhalaffamily/public_html/educourses/vendor/ramsey/collection/src/Set.php:41
Stack trace:
#0 {main}
thrown in /home/alkhalaffamily/public_html/educourses/vendor/ramsey/collection/src/Set.php on line 41