MegaPi Case won't working on Recalbox 8.0

[WSP77]

Well, this is it...
Untill now I just had to activate the line ;system.power.switch=PIN356ONOFFRESET # in recalbox.conf, but now it doesn't working... I've noticed there is a recalbox.conf-pre.8.0-Elctron file with same command line, but it doesn't working too...
Any help?

[Pitch64]

A bug has been spotted, will be fixed in the next version. Until this version is available, shutdown via the menu

[WSP77]

Thanks!