Fatal error: Uncaught Error: Class 'PhpParser\PrettyPrinterAbstract' not found in /home/diligence/public_html/sigma-power/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinter/Standard.php:16
Stack trace:
#0 {main}
thrown in /home/diligence/public_html/sigma-power/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinter/Standard.php on line 16