After update 2.29.0 PM2 does not work

sdetweil

pm2 delete 0
pm2 save -f
and then run the fixuppm2 script again

butchkemper

I am in the same boat with you. After update to 2.29.0, the ~/.pm2/logs/MagicMirror-error.log has this block of messages continually repeating:

[ERROR] TypeError: Cannot read properties of undefined (reading 'disableHardwareAcceleration')
    at Object.<anonymous> (/home/pi/MagicMirror/js/electron.js:15:6)
    at Module._compile (node:internal/modules/cjs/loader:1469:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1548:10)
    at Module.load (node:internal/modules/cjs/loader:1288:32)
    at Module._load (node:internal/modules/cjs/loader:1104:12)
    at Object.<anonymous> (/usr/lib/node_modules/pm2/lib/ProcessContainerFork.js:33:23)
    at Module._compile (node:internal/modules/cjs/loader:1469:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1548:10)
    at Module.load (node:internal/modules/cjs/loader:1288:32)
    at Module._load (node:internal/modules/cjs/loader:1104:12)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:174:12)
    at node:internal/main/run_main_module:28:49

I made a backup of the MagicMirror directory before updating to the new version. To return to the old version, I deleted the updated MagicMirror directory and restored the backup MM directory but the error persists with V2.28.0. Something outside of the MM directory must have been updated.

I tried restarting the system but the error continues.

Butch

sdetweil

also try

sudo npm i pm2 -g

sdetweil

@butchkemper can you do to show the nodejs version
node -v

butchkemper

pi@MagicMirror:~ $ node -v
v20.17.0
pi@MagicMirror:~ $

MarcLandis

@htilburgs said in After update 2.29.0 PM2 does not work:

VERSIONS: electron: undefined; used node: 20.9.0; installed node: 20.9.0; npm: 10.1.0; pm2: 5.4.2

for whatever reason MM doesn’t recognises your electron version

sdetweil

@MarcLandis yeh weird.

@htilburgs can you do
grep version node_modules/electron/package.json

butchkemper

@sdetweil said in After update 2.29.0 PM2 does not work:

grep version node_modules/electron/package.json

This is what I get:

pi@MagicMirror:~/MagicMirror $ sudo grep version node_modules/electron/package.json
  "version": "31.1.0"
pi@MagicMirror:~/MagicMirror $

sdetweil

@butchkemper which is the correct value

butchkemper

@butchkemper said in After update 2.29.0 PM2 does not work:

@sdetweil

Sam, did you see where I mention the problem continues even after I deleted the 2.29.0 MM directory and restored the 2.28.0 directory?

Also, I am in the DFW area and available by phone if you would like.

Butch

sdetweil

@butchkemper i did, but only other thing is nodejs version.

can you post the upgrade.log to a new issue for my scripts

i have grandchildren duty til tomorrow morning

htilburgs

@sdetweil

pi@mm:~ $ pm2 delete 0
[PM2] Applying action deleteProcessId on app [0](ids: [ '0' ])
[PM2] [MagicMirror](0) ✓
┌────┬───────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐
│ id │ name      │ namespace   │ version │ mode    │ pid      │ uptime │ ↺    │ status    │ cpu      │ mem      │ user     │ watching │
└────┴───────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘
[PM2][WARN] Current process list is not synchronized with saved list. App MagicMirror differs. Type 'pm2 save' to synchronize.
pi@mm:~ $ pm2 save -f
[PM2] Saving current process list...
[PM2] Successfully saved in /home/pi/.pm2/dump.pm2
pi@mm:~ $ bash -c "$(curl -sL https://raw.githubusercontent.com/sdetweil/MagicMirror_scripts/master/fixuppm2.sh)"
the log will be saved in /home/pi/MagicMirror/installers/pm2_setup.log
[PM2][WARN] Applications MagicMirror not running, starting...
[PM2][ERROR] Error: Script not found: /home/pi/MagicMirror/installers/mm.sh
[PM2] Saving current process list...
[PM2][WARN] PM2 is not managing any process, skipping save...
[PM2][WARN] To force saving use: pm2 save --force

pi@mm:~ $ node -v
v20.9.0

pi@mm:~ $ grep version node_modules/electron/package.json
  "version": "31.6.0"

sdetweil

@htilburgs arrrrrg
we deleted installers folder from the repository
didn’t fix the fixup script

be a couple hours
edit: fixed 17:50 Oct 1

htilburgs

@sdetweil
Oke, no problem.
It’s 22:55 in the Netherlands and have to get up at 05:30, so I go to sleep and check in the morning.

Enjoy your grandchildren ;-) These are more important than a MagicMirror!

htilburgs

@sdetweil
I created the mm.sh script in the /MagicMirror/installers folder (copied from your site) and run the fixuppm2 script again.

Now it started MagicMirror as normal.
I tried a reboot and it works now.

Now only the same on the other MagicMirror screen and I’m happy again.

If i have to do anything more or reinstall, let me know.
But it seems I’ve a working installation of MagicMirror again.
Thanks!!

butchkemper

@sdetweil I have posted a new topic in trouble shooting with the error message and the install log.

The system would not let me send the file as only graphic files are accepted.

Thank you.

Butch

sdetweil

@htilburgs awesome, thx

sdetweil

@htilburgs I have added the mm.sh to fixuppm2.sh