Fatal error: Uncaught Error: Class "Illuminate\Support\Collection" not found in /usr/home/wdzaizai2/domains/tc.wdz.ddns-ip.net/public_html/vendor/laravel/framework/src/Illuminate/Testing/LoggedExceptionCollection.php:7
Stack trace:
#0 {main}
  thrown in /usr/home/wdzaizai2/domains/tc.wdz.ddns-ip.net/public_html/vendor/laravel/framework/src/Illuminate/Testing/LoggedExceptionCollection.php on line 7