I'll second that alarm call, Doc!
That "fix" is identical to the Dialogue "Fix" ... and so you would assume the root cause is pretty similar too.
Quite what is wrong when two completely unrelated things are acting up the same way, lord only knows ... I'm just hoping they didn't have to break some thing serious to get DG to function correctly (because it begins to look for all the world like that has happened ... and that would be waaaaaaaaaaaaay past upsetting

)