Errors.

[habsonfo]

Hello, I am trying to confirm settings of a plugin with mybb, but I get this error.

Spoiler: ERROR

You don't have permission to access /admin/index.php on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

Also I get this when I try to add Forum Icons.

Spoiler: ERROR

Forbidden

You don't have permission to access /admin/index.php on this server. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

 

[post4fun]

I'm also getting those errors only when I'm trying to edit my theme -_-

 

[tonynadi]

The free hosting support staff is out for the weekend. You'll have to wait to hear from them.

Chances are that it is the same problem with a mod_security rule that many people are having.
Nothing you can do about it until then. Sorry.