Introducing FOREIGN KEY constraint may cause cycles or multiple cascade paths?

Question

I am getting this error when generate Database from Entity Framework Code First.

I didn´t see any problem with script:

alter table [dbo].[Votes] add          


        

Answer 1

Edit: I think I found the problem, the bug is EF

I think you are correct. This ADO.NET team blog post seems to address the problem in comments i.e. setting CascadeOnDelete = false in the PostConfiguration class.