After update 2.29.0 PM2 does not work

[htilburgs]

pm2 logs MagicMirror --lines 100 shows

0|MagicMirror  | [2024-10-01 21:49:35.228] [LOG]   Starting MagicMirror: v2.29.0 
0|MagicMirror  | [2024-10-01 21:49:35.259] [ERROR] TypeError: Cannot read properties of undefined (reading 'disableHardwareAcceleration')
0|MagicMirror  |     at Object.<anonymous> (/home/pi/MagicMirror/js/electron.js:18:6)
0|MagicMirror  |     at Module._compile (node:internal/modules/cjs/loader:1241:14)
0|MagicMirror  |     at Module._extensions..js (node:internal/modules/cjs/loader:1295:10)
0|MagicMirror  |     at Module.load (node:internal/modules/cjs/loader:1091:32)
0|MagicMirror  |     at Module._load (node:internal/modules/cjs/loader:938:12)
0|MagicMirror  |     at Object.<anonymous> (/usr/local/lib/node_modules/pm2/lib/ProcessContainerFork.js:33:23)
0|MagicMirror  |     at Module._compile (node:internal/modules/cjs/loader:1241:14)
0|MagicMirror  |     at Module._extensions..js (node:internal/modules/cjs/loader:1295:10)
0|MagicMirror  |     at Module.load (node:internal/modules/cjs/loader:1091:32)
0|MagicMirror  |     at Module._load (node:internal/modules/cjs/loader:938:12)
0|MagicMirror  |     at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:83:12)
0|MagicMirror  |     at node:internal/main/run_main_module:23:47 
0|MagicMirror  | [2024-10-01 21:49:35.264] [ERROR] Whoops! There was an uncaught exception... 
0|MagicMirror  | [2024-10-01 21:49:35.266] [ERROR] TypeError: Cannot read properties of undefined (reading 'disableHardwareAcceleration')
0|MagicMirror  |     at Object.<anonymous> (/home/pi/MagicMirror/js/electron.js:18:6)
0|MagicMirror  |     at Module._compile (node:internal/modules/cjs/loader:1241:14)
0|MagicMirror  |     at Module._extensions..js (node:internal/modules/cjs/loader:1295:10)
0|MagicMirror  |     at Module.load (node:internal/modules/cjs/loader:1091:32)
0|MagicMirror  |     at Module._load (node:internal/modules/cjs/loader:938:12)
0|MagicMirror  |     at Object.<anonymous> (/usr/local/lib/node_modules/pm2/lib/ProcessContainerFork.js:33:23)
0|MagicMirror  |     at Module._compile (node:internal/modules/cjs/loader:1241:14)
0|MagicMirror  |     at Module._extensions..js (node:internal/modules/cjs/loader:1295:10)
0|MagicMirror  |     at Module.load (node:internal/modules/cjs/loader:1091:32)
0|MagicMirror  |     at Module._load (node:internal/modules/cjs/loader:938:12)
0|MagicMirror  |     at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:83:12)
0|MagicMirror  |     at node:internal/main/run_main_module:23:47 
0|MagicMirror  | [2024-10-01 21:49:35.267] [ERROR] MagicMirror² will not quit, but it might be a good idea to check why this happened. Maybe no internet connection? 
0|MagicMirror  | [2024-10-01 21:49:35.268] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MagicMirrorOrg/MagicMirror/issues 
0|MagicMirror  | [2024-10-01 21:49:37.131] [INFO]  System information:
0|MagicMirror  | ### SYSTEM:   manufacturer: ; model: ; virtual: false
0|MagicMirror  | ### OS:       platform: linux; distro: Debian GNU/Linux; release: 12; arch: arm64; kernel: 6.6.51-v8+
0|MagicMirror  | ### VERSIONS: electron: undefined; used node: 20.9.0; installed node: 20.9.0; npm: 10.1.0; pm2: 5.4.2
0|MagicMirror  | ### OTHER:    timeZone: Europe/Amsterdam; ELECTRON_ENABLE_GPU: undefined 

[sdetweil]

@htilburgs can you do

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