HTTP Error 500.19 - Internal Server Error

The requested page cannot be accessed because the related configuration data for the page is invalid.

Detailed Error Information:

Module   IIS Web Core
Notification   Unknown
Handler   Not yet determined
Error Code   0x800700b7
Config Error   Config section 'system.webServer/httpErrors' already defined. Sections must only appear once per config file. See the help topic <location> for exceptions
Config File   \\?\E:\websites\firesbpcosh-12675e\www\web.config
Requested URL   http://firesbpcosh.bjbcc08.pc51.com:80/roofing_show/184.aspx
Physical Path   
Logon Method   Not yet determined
Logon User   Not yet determined

Config Source:

   72:         </defaultDocument>
   73: 				<httpErrors errorMode="Custom">
   74: 			<remove statusCode="404" />

More Information:

This error occurs when there is a problem reading the configuration file for the Web server or Web application. In some cases, the event logs may contain more information about what caused this error.

View more information »