No issues with validate other than PHP Error(8192): is_executable(): Passing null to parameter #1 ($filename) of type string is deprecated in /opt/librenms/LibreNMS/Validations/Programs.php:124 PHP Error(8192): preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated in /opt/librenms/LibreNMS/Validations/Programs.php:109