note 109603 deleted from class.sessionhandlerinterface by danbrown

Note Submitter: Adam ---- If, like PHPaficionado, you're using namespaces and getting 'interface not found', it's because you're not referencing the interface at the root namespace. For example: use SomeNamespace; class SessionHandler implements SessionHandlerInterface { ... } This is actually saying you implement the class SomeNamespace\SessionHandlerInterface. Instead, you need to use the root namespace: use SomeNamespace; class SessionHandler implements \SessionHandlerInterface { ... } This is a fairly fundamental concept of using namespaces, so if you're having trouble with it, make sure you read through the docs on namespaces at http://php.net/manual/en/language.namespaces.php