Accenture interview

I had first technical round on 6th dec 2024 and on 13th I came to know via scheduling team that I have cleared the round and it shows "completed" in the tool for them. But yesterday again I have received email from scheduling team for the first round of interview. I called the helpdesk (because HR is not picking up the call), they informed me that since the position I was tagged in got fulfilled , they have again tagged me to new requisition id and for that I need to again appear for the interview. Is this happened with anyone ever? What's your experience on this?