Standard interview, lasted about an hour and a half. Interviewer was very nice and explained the position in great detail. Lots of behavioural questions. After the interview I checked in with the interviewer a couple of times over a 3 week period; she was very responsive. At the 4th week I received a generic form email rejection. Week 5 I received an generic email saying the position was cancelled. Week 6 I saw the job posted again?