Meta Technical Sourcer interview questions

I had a screening, then a 1:1 interview with a recruiting lead and a round of 3 different interviews. I found the process super nice and my recruiter shared with me the information I needed. The problem was after I finished all the stages, my recruiter called me to tell me that my feedback was positive and I did it great in the interviews, but the position was on hold and she will keep me posted. After a month waiting I discovered that I was rejected because I log in in the career website. Nobody told me that, the feedback was different so that was simply not honest and unprofessional.