Could not get the reflection type for DbContext

Question

When scaffolding a controller in ASP Core 2.0 VS 2017 I get the following:

Could not get the reflection type for DbContext :

BE.Data.ApplicationDb

Answer 1

There were an ambiguity when trying to scaffold-dbContext. i try to scaffold again and errors appeared on the dbcontext. it was an ambiguous use of a term. resolving this ambiguity fond on the list of errors. It solved the problem.