Fatal error: Uncaught Error: Class 'PHP_CodeSniffer\Standards\Squiz\Sniffs\WhiteSpace\OperatorSpacingSniff' not found in C:\xampp\htdocs\wasteman\scssphp\vendor\squizlabs\php_codesniffer\src\Standards\PSR12\Sniffs\Operators\OperatorSpacingSniff.php:16 Stack trace: #0 {main} thrown in C:\xampp\htdocs\wasteman\scssphp\vendor\squizlabs\php_codesniffer\src\Standards\PSR12\Sniffs\Operators\OperatorSpacingSniff.php on line 16