I am dusting off the moodle module again. I notice that with a vanilla NethServer 7.5, updated to the latest patchlevel, php7.1 is still not set by default for Moodle.
As you suggested in a previous reply:
yum install nethserver-rh-php71-php-fpm
systemctl restart httpd
resolves the problem. So it seems the php71-php-fpm package is still not added or activated by the nethserver-moodle rpm.
Could you look into this?