系统发生了未处理的异常

This is the rescue page and it is supposed to show you a nice message. View the source for more details on the exception, though.

ArgumentException

已添加项。字典中的关键字:“BigClassName”所添加的关键字:“BigClassName”

堆栈:
在 System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add) 在 System.Collections.Hashtable.Add(Object key, Object value) 在 System.Collections.Specialized.HybridDictionary.Add(Object key, Object value) 在 Build_Web.ShowInfoController.index(String pi, String id, String tid, String key, String bid)