I am working with integrating Moodle 2.8+ with Jasig CAS 4+ and so far I get it to redirect to our CAS server, I can successfully login on the CAS server, and then I am redirected back to our test Moodle instance and get this error message:
The given username contains invalid characters
I can click continue and then I am not logged in. Any help or things I should be looking for would be greatly appreciated.
Thanks!