Fatal error: Uncaught Error: Class "PHP_CodeSniffer\Tests\Standards\AbstractSniffUnitTest" not found in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/squizlabs/php_codesniffer/src/Standards/PSR1/Tests/Files/SideEffectsUnitTest.php:14 Stack trace: #0 {main} thrown in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/squizlabs/php_codesniffer/src/Standards/PSR1/Tests/Files/SideEffectsUnitTest.php on line 14