Herelink sbus out not working after latest system update

The solution:

Thank’s to Michael_Oborne

I didn’t understand you at once
"please factory reset the air unit.
if your on beta, please use
“flasher_win.exe beta”

Added word " beta" to Object in desctop tag Properties.

Had little problem with launchig “flasher_win.exe beta”, but it works fine after second try on my computer.