Once Kodi is turned off, it cannot be turned on

I also tried this:

  1. Go to \Configfiles\sleep.conf.d (in Windows) or /storage/.config/sleep.conf.d (over SSH).
  2. Rename sleep.conf.sample to sleep.conf
  3. Open sleep.conf and remove this line: SuspendMode=false
  4. Reboot, enjoy.

But it didn’t help. Still cannot turn on Coreelec after turning off. Any other advice?