Fatal error: Uncaught Error: Class 'BC_PHPUnit_Framework_TestCase' not found in /home/diligence/public_html/sigma-power/vendor/mikey179/vfsstream/src/test/php/org/bovigo/vfs/content/LargeFileContentTestCase.php:17 Stack trace: #0 {main} thrown in /home/diligence/public_html/sigma-power/vendor/mikey179/vfsstream/src/test/php/org/bovigo/vfs/content/LargeFileContentTestCase.php on line 17