Working through this:
http://wiki.nhibernate.org/display/NH/Quick+Start+Guide

Im a java developer who used hibernate, im learning c#.....so i thought i would give nhibernate a try....but alas i appear i cant handle it.

Im getting this error:


Exception Details: NHibernate.MappingException: Unknown entity class: WebApplication3.code.User

Source Error:
Line 69: session.Save(newUser);

What have i done wrong? the name space in my user class is WebApplication3.code and my maping file has a class mapping to: WebApplicaftion3.code.User

help!

Most of the times that I've encountered this error, it's because I forgot to set the Build Actions property of the mapping file to "Embedded Resource", and NHibernate can't find the mapping file.

For more info, see this post:

http://nhibernate.sourceforge.net/forum/viewtopic.php?t=487

Hope that helps.

No i have embedded the mapping file :(