Error message 404

[wtrd]

Domain name: www.4cyberbiz.com

The below message is coming up on my website. Any ideas why this may be?
Forbidden

You don't have permission to access /tdi on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Apache/2.2.8 (Unix) mod_ssl/2.2.8 OpenSSL/0.9.7a mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635 Server at www.4cyberbiz.com Port 80

[CarbonTerry]

Re: Error message 404

I get a blank page ??

[wtrd]

Re: Error message 404

Try www.4cyberbiz.com/tdi

This will give the error message

[wtrd]

Re: Error message 404

One of our partners was viewing forms on the site for integration into their site and the site suddenly disappeared.

[CarbonTerry]

Re: Error message 404

Try www.4cyberbiz.com/tdi
This URL indicates that you have an index page inside a " tdi " folder inside the public_html folder ....

[wtrd]

Re: Error message 404

I even lupload pages to the site.

I guess we will have to wait on the support ticket to be actioned.

[CarbonTerry]

Re: Error message 404

Do you mean "publish" when you say "upload"??

[wtrd]

Re: Error message 404

Sorry 'publish'. It comes up with an Exception error message

[CarbonTerry]

Re: Error message 404

What name did you "Save As" for the page?
Was it " tdi " ?