Did get an error a moment ago. Hope this information will help to debug it.
URL: http://project-gc.com/qa/?qa=messages
Error message:
Question2Answer fatal error:
User accounts are handled by external code
Stack trace:
require() in index.php:28
require() in qa-index.php:183
qa_get_request_content() in qa-page.php:824
qa_call_override() in qa-page.php:194
qa_call() in qa-base.php:671
qa_get_request_content_override_1_in_qa_poll_overrides_php() in qa-base.php:619
qa_get_request_content_base() in qa-base.php(595) : eval()'d code:12
qa_call() in qa-base.php(669) : eval()'d code:1
qa_get_request_content() in qa-base.php:619
require() in qa-page.php:207