Epicor Software interview questions

Attended five round interview (all virtual), i have completed five round of interview (for .net) including one with director which goes well. But after few days the told i have to attend technical interview again for another team which they wanted .net with python skill (in which i might got disqualified because i did not get reply from them). One suggestion i want to give HR that please explain well your requirement to candidate before scheduling any interview. For me you people wasted 2 weeks of time.