Fatal error: Uncaught Error: Class "Composer\Pcre\BaseTestCase" not found in /home/eregistrandocom/public_html/vendor/composer/pcre/tests/PregTests/ReplaceCallbackArrayTest.php:20 Stack trace: #0 {main} thrown in /home/eregistrandocom/public_html/vendor/composer/pcre/tests/PregTests/ReplaceCallbackArrayTest.php on line 20