PSF Tool not working on Adobe Acrobat DC 2021 @ any idea

HI All,

I am trying to create MSIX package for Adobe ACrobat DC 2021, while monitoring phase after "first launch task" step.. I executed PSF tool to check for recommended fixups, it showed psflauncher and File redirection fixups, I tried to inject the recommended fixups in to the package, but unfortunately, PSF tool is not making it successfully, tried multiple times, still not sure why the psf tool is closing by itself without making the changes to the package.

Could you please suggest, is this any know issue?