PM2 error

dawookie1979

I get this error when trying to run pm2 startup

pi@MagicMirror:~ $ pm2 startup
/usr/lib/node_modules/pm2/bin/pm2:6
if (semver.satisfies(process.versions.node, ‘>= 6.0.0’))
^

TypeError: semver.satisfies is not a function
at Object. (/usr/lib/node_modules/pm2/bin/pm2:6:12)
at Module._compile (internal/modules/cjs/loader.js:654:30)
at Object.Module._extensions…js (internal/modules/cjs/loader.js:665:10)
at Module.load (internal/modules/cjs/loader.js:566:32)
at tryModuleLoad (internal/modules/cjs/loader.js:506:12)
at Function.Module._load (internal/modules/cjs/loader.js:498:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:695:10)
at startup (internal/bootstrap/node.js:201:19)
at bootstrapNodeJSCore (internal/bootstrap/node.js:516:3)

Please help a novice

Status Board

I have the exact same issue. Have you found a fix for this?

lavolp3

Have you tried reinstalling pm2 or installing the latest version?

sudo npm install pm2@latest -g

I can’t find the line mentioned in the file /usr/lib/node_modules/pm2.
So better reinstall I guess…

Status Board

@lavolp3 I have not, right now my workaround is not using pm2 at all and just starting Magic Mirror with DISPLAY=:0 npm start

dawookie1979

tried re-installing, same issue

dawookie1979

@status-board how do I do this

lavolp3

@dawookie1979 @Status-Board
can you please explain again how (the command) and from which folder you have installed pm2?
And what is your system running?

dawookie1979

i have tried installing pm2 using sudo npm install pm2@latest -g command, either to the root directory or within magic mirror directory.

i am running raspberry pi3 Magic Mirror 2.5

bhepler

@dawookie1979 - At a guess, it looks like pm2 is not compatible with the version of node that you have on your pi. I would try upgrading node then re-running the pm2 startup command.

dawookie1979

thanks, i will try that. Can you give me the command / commands to run this node update.