Fatal error: Uncaught Error: Class 'Rector\Core\Rector\AbstractRector' not found in /mnt/Disk250Gb/www/dolibarr-20.0.0/dev/tools/rector/src/Renaming/EmptyUserRightsToFunction.php:29
Stack trace:
#0 {main}
  thrown in /mnt/Disk250Gb/www/dolibarr-20.0.0/dev/tools/rector/src/Renaming/EmptyUserRightsToFunction.php on line 29