“The hiring office has informed HR that no selections will be made for this announcement?”

Interviewed for GS11/12 1109 role on 3/20, completed timed writing assignment on 3/21, notified on 3/25 that, “The hiring office has informed HR that no selections will be made for this announcement.”

I am assuming they didn’t like the people they interviewed and decided to go with nobody? Just curious to what this could mean.