Hei I am running raspberry 3.x with node ver 18. Now when I run on MagicMirror the command npm run start it ends with an error that say running on root without —no-sandbox is not supported. Plz help

  • please copy the whole error message, and paste the text into your question ... no screenshot... do not write a comment
    – jsotola
    Commented May 1 at 23:08
  • Use --no-sandbox flag: Try running the npm run start command with the --no-sandbox flag. This flag disables the sandboxing feature, which may resolve the issue.
    – liaifat85
    Commented May 2 at 11:47
  • Abandoned post by Unregistered user.
    – Milliways
    Commented Jun 9 at 8:04

1 Answer 1


Nowhere near enough info. We are not psychic. You must tell us what you have and what you are doing before we can help.

You should specify:

  • Model of Pi
  • The OS you are running, its version, and that it's current
  • This means make sure it is current before asking
  • What you are trying to do
  • How you are trying to do it.

I suggest reading this for guidance: http://www.catb.org/~esr/faqs/smart-questions.html#intro

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