ERROR - --> Severity: error --> Exception: Call to undefined function utf8_encode() /var/www/ezlogin/application/libraries/Yubico/Yubico.php 397
Article ID: 294 | Rating: Unrated | Last Updated: Fri, Apr 3, 2020 at 1:26 AM
You need to install php-xml extension.You can do so on Ubuntu/Debian by using:
And on Centos / Fedora / Red Hat: