网站从一台电脑复制到另一台，在IIS运行提示
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: Unrecognized attribute 'requestValidationMode'. Note that attribute names are case-sensitive.
Source Error:
Line 19: </customErrors>Line 20: <globalization requestEncoding="utf-8" responseEncoding="utf-8" fileEncoding="utf-8" />Line 21: <httpRuntime maxRequestLength="102400" executionTimeout="300" requestValidationMode="2.0" />Line 22: </system.web>Line 23: </configuration>
Source File: C:\Inetpub\wwwroot\whpa\web.config Line: 21
