After installing MAYO, I refresh my main site and get this error message:
Fatal error: Call to undefined method Drupal\Core\Config\ConfigFactory::getEditable() in /var/www/fs1/38/[user name]/public_html/themes/mayo/mayo.theme on line 331
Re-installing didn't help. I can't figure for the life of me what I am doing wrong.
Could anybody help, please?