For me pkill lsphp is not working

I am using an Oceandigital droplet with openlitespeed / Wordpress (from the DO market place) I can't have changes in php.ini working

The php.ini file is here /usr/local/lsws/lsphp83/etc/php/8.3/litespeed/php.ini ( according to phpinfo ) There is any other on the server.

I used several way to restart lsws or lsphp: nothing works

/usr/local/lsws/bin/lswsctrl {start|stop|restart|fullrestart} service openlitespeed restart systemctl restart lsws combined with pkill lsphp killall lsphp