Maricopa County officials tapped former Arizona Supreme Court Justice Ruth McGregor to investigate the printing problems in the 2022 election, and on Monday, the county released her report blaming the thickness of the ballot paper. Jennifer Wright, who was the Election Integrity Unit civil attorney for the Arizona Attorney General's Office during the election and who performed her own investigation of Maricopa County's election problems going back to the 2020 presidential election, told The Arizona Sun Times the report was "meaningless" since it did not include an analysis of the printer logs.

Wright tweeted on Monday, "The report proves printers failed, but doesn't identify WHY some Oki printers experienced more problems than others. It seems to 'exonerate' MC without determining the ROOT cause of failure. It's surface level stuff. It's embarrassing. It would fail cross-examination."