One of our developers is using firelogger and developed issues with this on our linux server
I downloaded your current package and placed it on the webserver and got the following message in the apache logs when i ran basic.php (also had to copy FireLogger.php to firelogger.php):
PHP Fatal error: Interface 'Psr\Log\LoggerInterface' not found in /var/www/html/firelogger.php-master/firelogger.php on line 36
I am using Centos 7 and php version 5.4.16. Is there something I need to add to my php implementation to make this work?