问题
I'm building an iPhone app using Titanium Mobile and using the HTTPClient. Whenever I post files to production server I get the following response. If I post to postbin.org or my local or staging servers it's okay.
I don't think the error is generated on the iPhone simulator. I think its a server setting or something. I have an app written in CodeIgniter using the "upload" class.
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>403 Forbidden</title>
</head><body>
<h1>Forbidden</h1>
<p>You don't have permission to access {my_uri} on this server.</p>
</body></html>
回答1:
This definitely looks like an Apache mod_security error. It is usually triggered by a Form submission (Get or Post).
Ask your server administrator to turn off the Apache mod_security module.
来源：https://stackoverflow.com/questions/7007971/file-upload-error-403-forbidden