Power Button does not work anymore

[fboulegue]

After I installed a AC-NH DLC my Switch told me something went wrong and did restart - now everything works fine beside once I m booted into switch os my physical power button does not work at all - any hint?

 

[slamride]

Is it possible you turned on AutoRCM? Hold power button 15-20 secs to power off and reset then try reboot. Odd that DLC would cause power issue.