These messages indicate an interruption of service. For error messages 500 – 599, contact Partner Services immediately. For error messages 400 – 499, try retyping your district URL into your browser window. Verify that the URL is correct, and then press the Enter or Return key. (The URL should resemble http://yourdistrictname.agilemind.com.) If you are using the correct URL and you still receive an error message, contact Partner Services.