how can i fix this
Compilation from source: /var/www/html/magento248p1/vendor/magento/theme-frontend-blank/web/css/styles-l.less
Operation on an invalid type in _responsive.less
Error happened during deploy process: Compilation from source: /var/www/html/magento248p1/vendor/magento/theme-frontend-blank/web/css/styles-l.less
Operation on an invalid type in _responsive.less