Error starting after upgrade

[sdetweil]

@aiprompts see the post above yours

[wwats]

I also have problems updating to Node 20. I ran the script above, apparently successfully. But version 16.13.1 is still installed
-> Do I have to start the installation additionally? in which directory?
Thank you very much

[sdetweil]

@wwats can you do

n
or
nvm

and see if either respond?

[wwats]

@sdetweil
n = Use up/down arrow keys to select a version, return key to install, d to delete, q to quit

-> but i can’t select a version, the screen ist black

-> nvm doesn’t work (-bash: nvm: Kommando nicht gefunden.)

[sdetweil]

@wwats there are no versions shown?
I see this on my dev machine

[wwats]

No, unfortunately not. i see:

[sdetweil]

@wwats ok, do

d

to delete it

then node -v

[wwats]

@sdetweil ok i did. I still have version 16.13.1 :-(
Am I perhaps in the wrong directory?
I have to run the script in the lowest directory directly at pi@raspberrypi:~ $, right?

[sdetweil]

@wwats try this from the n info

Remove the installed Node.js (does not affect the cached versions). This can be useful to revert to the system version of node (if in a different location)

sudo n prune
sudo n uninstall

[wwats]

@sdetweil ok this was sucessfull… and what do I have to do now? reinstall? How?
Thank you very much and sorry, I’m not an IT specialist…

[sdetweil]

@wwats and what does
node -v
show now?

[wwats]

@sdetweil

pi@raspberrypi:~ $ node -v
-bash: /usr/local/bin/node: Datei oder Verzeichnis nicht gefunden

[sdetweil]

@wwats can u do

ls -laF /usr/local/bin/node

[wwats]

@sdetweil no… :
pi@raspberrypi:~ $ ls -laF /usr/local/bin/node
ls: Zugriff auf ‘/usr/local/bin/node’ nicht möglich: Datei oder Verzeichnis nicht gefunden

[sdetweil]

@wwats ok, try this

which node

on my desktop returns

/usr/local/bin/node

and there is a file there…

[wwats]

@sdetweil i’m very sorry but i don’t understand this and what i have exactly to do… Can you explain it in a different way?

[sdetweil]

@wwats

type the command

which node

and show the output

[wwats]

@sdetweil
ok i understand - output is
/usr/bin/node

maybe is this important: i work directly on my raspberry with ssh

[sdetweil]

@wwats ok, lets run this

bash -c  "$(curl -sL https://raw.githubusercontent.com/sdetweil/MagicMirror_scripts/master/node20_install.sh)"

[wwats]

@sdetweil
Everything works :thumbs_up: :thumbs_up: ! Thank You very much - so the mirror is running again. Can I something do for You?