Eureka
After a (sleepy) week I finally got the obvious and great idea of to compile
the svn last commit on Mono and my code worked fine. I had compiled the
previously assembly on VS2008 with MONO;LINUX directives.
Correct me if necessary, but I think that is a bug to Mono project;
PS: Jiri,
Sorry,
I don't referenced the fd object on my code.
fd is an instance of FederationUnit Class and this instance isn't null
the fd Object calls instances FederationUnitDAO class and calls the
PersistObject Method passing it selfs.
It's funny to see that cause I saw the same code works fine on .N
