Inox fatal error when doing imports of inner objects

[andreagilot-da]

When running the following code:

object A {
  object B {}
  object C {
    import B._
  }
}

I get the error message:

[Internal] getSelectChain: unexpected Tree:
[Internal] A.this
[Internal] Please inform the authors of Inox about this message
[ Fatal ] There were fatal errors.

I am using the latest release of stainless-scalac.