From the documentation - " If the file does not exist or its access time cannot be queried or set then an error is generated."

For the built-in devices like CON on Windows, access and modification times are not maintained. I had changed the code to raise an error accordingly as logged in some old ticket.

However, I am fairly certain all tests passed at the time I made the change (it was a while ago) so either these are new tests or something else has changed.

/Ashok