The favorites are not saving, this was also a known problem in V11, guess it did not get fixed.
Not to get off track here but we were specifically told by support that in V12, we can control the favorites. In other words, whereas now the favorites are saved by some opaque algorithm known only to AC (so we end up with a slew of favorites we do not want) that we can actually pick and save favorites. I was very happy to hear this - I view it as a worthwhile improvement to erx.
