I'm trying to figure out why the custom session adapter class I wrote is not working. I created a class that implements \Phalcon\Session\AdapterInterface and included all of the methods listed on the docs page for Phalcon\Session\AdapterInterface. I'm getting a fatal error that says that my class' declaration of construct "must be compatible with that of Phalcon\Session\AdapterInterface::__construct()". Please let me know what I might be missing. Thanks.