When I try to charge a card using the PHP SDK, I get the following error:
Fatal error: Call to undefined function Doctrine\Common\Annotations\token_get_all() in [path]/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/TokenParser.php on line 56
Further Info:
This error is thrown during the code:
`$controller = new AnetController\CreateTransactionController($request)`
