Code genration error

after drawing an entity relationship diagram. I tr to genrate C# code I I get the folowing error in the ORM messages box:

[10:54:56] [Error] ORM classes not found!
[10:56:42] [Error] ORM classes not found!

Did i miss installing something?
I am using DB Visual ARCHITECT demo version

Hi fujoster,

You need to synchronize your ERD to Class Diagram so that class models will be generated for code generation. To do this, right-click on the ERD and select Synchronize to Class Diagram from the popup menu.

(Please also remember to add a PK to the Entity)

Best Regards,