Finastra Expert Software Developer interview questions

After managerial discussion , HR has sent an email saying that result is positive and she will call me for further . The very next day , she called me and said that position for which I was interviewed has been closed and they are not offering now . It was total 3 rounds of interview including codility , 2 technical rounds followed by managerial round (1.5 hr) and it took almost 3 weeks of time . So just don't waste the time guys if you don't have position open thn why you guys take interview .