HTTP Error 500.19 - Internal Server Error
Description: The requested page cannot be accessed because the related configuration data for the page is invalid.
Error Code: 0x80070021
Notification: BeginRequest
Module: IIS Web Core
Requested URL: http://localhost:80/x/
Physical Path: C:\inetpub\wwwroot\x\
Logon User: Not yet determined
Logon Method: Not yet determined
Handler: Not yet determined
Config Error: This configuration section cannot be used at this path. This happens when the section is locked at a parent level. Locking is either by default (overrideModeDefault="Deny"), or set explicitly by a location tag with overrideMode="Deny" or the legacy allowOverride="false".
Config File: \\?\C:\inetpub\wwwroot\x\web.config
Config Source: 51: </modules>
52: <handlers>
53: <remove name="WebServiceHandlerFactory-Integrated"/>
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.
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Server Version Information: Internet Information Services 7.0.