Software version 22.06 upgrade fails

Hello,

My Epix GEN 2 gives an error at 99% of the download of software version 22.06. 

The upgrade does not work, and I remain at version 20.22. When I go to system update, it states that version 22.06 is available, but indeed when I choose 'install now' it reboots and stays in version 20.22.

Is there anything I can do ?

tx