Fatal error: Uncaught Error: Call to a member function import() on null in /home/app/htdocs/sisboxhrm/vendor/symfony/routing/Tests/Fixtures/validresource.php:5
Stack trace:
#0 {main}
thrown in /home/app/htdocs/sisboxhrm/vendor/symfony/routing/Tests/Fixtures/validresource.php on line 5