ASP error Message Resolution: IIS enables the setting of the parent path

Today, the company has a customer warranty Web site can not access the background, I looked at the source code, found that the ASP code itself does not have any problems. And I'm down to the local to be able to access. On the internet is not a normal connection, display the error:

Server.MapPath () error ' ASP 0175:80,004,005 '
The Path character is not allowed
/0709/dqyllhsub/news/opendatabase.asp, line 4
The character ' ... ' is not allowed in the Path parameter of MapPath.

Inside the page with a Response.Redirect path to redirect, the customer page inside the path to write is relative path, omitted the site domain name address.

The main is that the IIS server does not open the parent path, modify the method:
In IIS, the properties-> the home directory-> configuration-> option. Check the "Enable Parent path" front. Confirm the refresh.

If the server provider does not open the parent path for security reasons, suggest that the path point to the absolute path, that is, the full address such as "Logo.gif"

IIS6.0 the default setting after installation is to not open the parent path.
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If your site program uses a parent path, such as. /conn/db.asp like this, ... Indicates the upper directory, you must open the parent path, otherwise the system will not be recognized properly. Parent path, Web page will not display correctly