I am having a similar problem with TT 2022 Deluxe and also Premier (I upgraded).
Both TT versions are NOT able to transfer data from the previous year. And I have both *.tax2021 and PDF files available.
Also this year, both versions of TT2022 appear to save my tax files normally, but are then UNABLE to open those same files to continue working.
Even if I successfully complete my return in one long session, I have no assurance that I will be able to file if TT cannot read its own files.
TT 2022 Deluxe and Premier on Windows 10 PC
Very frustrating after many years of using TT.
