当升级到W2K3和IIS6时，“不能加载类型…”

I have a c# .NET 2.0 application that has been running on W2K/IIS5 quite happily for several years. The sysadmin team are currently setting up a W2K3 box for the app, using the same install files, but are running into the dreaded "Could not load type..." error. The type in question is the class (i.e. code behind) for the page being requested.I have a c# .NET 2.0 application that has been