今天上传本机的asp.net程序到服务器就会出现了Web.config文件异常。在本地我们调试运行AJAX.NET程序完全没有问题,
 具体错误信息:      Configuration Error
 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: Could not load file or assembly 'System.Web.Extensions, Version=1.0.61025.0, 
 Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. 
 系统找不到指定的文件。------------------------------------------------
      Configuration Error 
 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: Could not load file or assembly 'System.Web.Extensions.Design, Version=1.0.61025.0,
 Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. 系统找不到指定的文件。
 检查了一下,发现这个问题产生的原因还是出在微软本身,原本我们发布网站的时候都会自动生成dll文件到程序的bin目录。
 但是AJAX.NET 1.0无法自动添加关键dll文件到bin目录。因此需要我们手动添加。方法很简单,
 找到你安装AJAX.NET 1.0的目录,一般是C:/Program Files/Microsoft ASP.NET/ASP.NET 2.0 AJAX Extensions/v1.0.61025
 把里面的System.Web.Extensions.dll文件和System.Web.Extensions.Design.dll文件复制到bin目录下就可以了。
 当然复制哪个文件要看你Web.config文件的异常信息而定。










