MagicMirror is Failing to start at all

[sdetweil]

@Sampleswow ok, it makes no sense

I would suggest starting over
Reflash the SD card
Use the script to Install

[Sampleswow]

@sdetweil
is that the only way? I have a lot of setup, I would hate to lose by starting over.

also again What script i have no idea what your referring to, or how to use it. I am a basic user of Magic Mirror

[sdetweil]

@Sampleswow

I have two sets of scripts, install/update are listed in the MagicMirror doc

Install/upgrade
https://github.com/sdetweil/MagicMirror_scripts

Backup/restore, which can save your MagicMirror setup and place it in a GitHub repo, with versions (it does not backup folders, only info required to restore the config onto a new MagicMirror install.).

https://github.com/sdetweil/MagicMirror-backup-restore

You can backup Your config now, copy off system, upload to GitHub as part of backup
config.js, custom.css, all the installed modules and where they came from. And any new files they created

I always recommend using a new SD card anyhow, just in case there is something (which I will fix)

Nodejs is just a tool we use to launch Our app, and run our code.
I don’t see any reports of problems like this so, I don’t know

[KristjanESPERANTO]

If --run is a bad option let’s try run the long command directly and see what happens.

So instead of npm run, try this:

On Wayland:

WAYLAND_DISPLAY="${WAYLAND_DISPLAY:=wayland-1}" ./node_modules/.bin/electron js/electron.js --enable-features=UseOzonePlatform --ozone-platform=wayland

On X11:
DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js

This may show us the real core of the problem, or it works and starts MM properly and we could make it a little more comfortable (even if it is a bit hacky).

[Sampleswow]

@KristjanESPERANTO said in MagicMirror is Failing to start at all:

DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js

This Command STARTED my Mirror!!!

Im super excited everything is the way I left it even no loading google images lol (I know i have to find and alternative now )

[sdetweil]

@Sampleswow awesome

edit the package.json
and change the “start”
to “startx”
then add this line after

"start":"DISPLAY=${DISPLAY:=:0} ./node_modules/.bin/electron js/electron.js",

then

npm start

should start your MagicMirror

this was the way it was before this release

[Sampleswow]

@sdetweil
That worked i picked the right start because there is apparently 2 of them in the text code

[Sampleswow]

@sdetweil
Update for the Jan 1 2026,
This no longer fixes the issue. I used your update script and now i get this error;
sh: 1: ./node_modules/.bin.electron.js: not found

[sdetweil]

@Sampleswow should not say electron.js

Do

cd ~/MagicMirror 
ls node_modules/electron

If not found do

npm install electron@39.2.7

If successful
Do

npm start

Please advise

[Sampleswow]

@sdetweil
That fixed it for now. I guess will talk again next update lol, Thank you for your dedication to resolving my issue!