Just found the same for 2019, 2020, and 2021.
I had no issue launching 2015-2018. Iirc, 2014 and earlier stopped working a while ago, so I had uninstalled it (I have the install/tax files back to 1997)
2022 and later still work, maybe not for long for 2022.
I'm now glad I print the "Supporting Forms and All Calculation Worksheets" pdf every year - all 150+ pages. A good habit to have
