Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/comunidad/public_html/simplesaml.comunidaddevlyn.mx/unpossible_2/vendor/simplesamlphp/simplesamlphp-test-framework/src/TemplateTest.php:22 Stack trace: #0 {main} thrown in /home/comunidad/public_html/simplesaml.comunidaddevlyn.mx/unpossible_2/vendor/simplesamlphp/simplesamlphp-test-framework/src/TemplateTest.php on line 22