For those as baffled by the headline as me, the Tennessee House regularly honors musicians/artists from their state, voted on by the representatives. This year, while Paramore's honors were passed through with no issue, the resolution to honor Allison Russell was "paused" due to "questions" some members of the House had. Noteably the same house that just last year voted to kick out two black members but not the white member who did the same thing.
Also, not that this isn't very admirable of Williams, but this article really focuses on her and not Allison Russell, which seems inappropriate, tbh. Variety published a better article that focuses more on Russell and the House member that brought her resolution to vote.