It is PRINCIPLES - truths; not PRINCIPALS - people in charge of schools or racing teams.

By deleteing the dev database, recreating it from migrations and then preparing the test database; the foreign key contraints now work. Also the database tables are now uft8mb4 instead of lantin1.

May be an idea to do this every time there is a rails update until going live.

db/seeds.rb

@@ -5,3 +5,10 @@
 #
 #   movies = Movie.create([{ name: "Star Wars" }, { name: "Lord of the Rings" }])
 #   Character.create(name: "Luke", movie: movies.first)
+
+# admin_user = User.create(email: "here@there.com", password: "longandverystrongplease", role: 1000)
+
+
+
+subprincipleitemgroups
+subprincipalitemgroups