项目升级到vs2010的时候，subsonic不能生成了，请高手过目

独步天下

以前一直正常，升级vs2010后出现这个正常，连接字符串哪块需要修改吗，
请高手过去，求助！

Building configuration from D:\gs\AppBox_v2.0\.\Web.config
ERROR: Trying to execute generate
Error Message: System.InvalidCastException: Unable to cast object of type 'System.Configuration.DefaultSection' to type 'System.Configuration.ConnectionStringsSection'.
   at System.Configuration.Configuration.get_ConnectionStrings()
   at SubSonic.SubCommander.Program.SetProvider(String appConfigPath) in D:\@SubSonic\SubSonic\SubCommander\Program.cs:line 489
   at SubSonic.SubCommander.Program.SetProvider() in D:\@SubSonic\SubSonic\SubCommander\Program.cs:line 329
   at SubSonic.SubCommander.Program.GenerateTables() in D:\@SubSonic\SubSonic\SubCommander\Program.cs:line 888
   at SubSonic.SubCommander.Program.GenerateAll() in D:\@SubSonic\SubSonic\SubCommander\Program.cs:line 788
   at SubSonic.SubCommander.Program.Main(String[] args) in D:\@SubSonic\SubSonic\SubCommander\Program.cs:line 90
Execution Time: 114ms

sanshi

到网上搜一下吧，我也没遇到过：http://social.msdn.microsoft.com ... n-to-type-blah-blah