Game 27781136, Turn 21
Game had Swindler and no defenders. Swindler worked properly earlier in the game (ie, log shows opponent showing card from its deck, and I am given a choice of which replacement card I want to give Lord Rat).
But on turn 21, this did not happen. I played Swindler, but was immediately taken to my Buy phase (see attached photo). I should have been asked, "What 5-value (or 3-value, or 8 value, etc.) card do you want to select for Lord Rat?" and if I look at the game log, it should tell me which card Lord Rat had to trash due to the Swindler effect.
But on this turn (and in this game, ONLY on this particular turn), Swindler skipped the Attack portion.
Bug? Some other reason???