Error summary
HTTP Error 500.19-internal Server error
The requested page cannot be accessed because the associated configuration data for the page is invalid.
Detailed error information
Module IIS Web Core
Notify BeginRequest
Handler not yet determined
Error code 0X800700B7
Configuration error when the unique key property "name" is set to "php-5.5.3", duplicate collection items of type "Add" cannot be added
Configuration file \\?\d:\appserv\www\taoke\taoke_newv4\web.config
The requested URL http://10.5.24.210:808/taoke/taoke_newV4/index.html
Physical path D:\AppServ\www\taoke\taoke_newV4\index.html
The logon method has not been determined
Login user Not yet determined
Configuration source
4:
5:
6:
Links and 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 log contains more information about the cause of this error.
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Reply to discussion (solution)
Reference Http://www.baidu.com/s?wd=500.19%C2%A0-%C2%A0Internal%C2%A0Server%C2%A0Error&ie=utf-8
You can try this in the Web. config file, comment out what it says to repeat, and that's what I'm going to change.
