On my Drupal 8 installation, I am getting this Requirement Problem:
Xdebug settings xdebug.max_nesting_level is set to 100. Set xdebug.max_nesting_level=256 in your PHP configuration as some pages in your Drupal site will not work when this setting is too low.
On my server, I tried setting it under
/opt/app-root/etc/php.ini.template but doesn't work.
Can this be done on the settings.php or .htaccess?