@sdetweil dude!! It worked! Thanks so much

Hello guys.
The default calendar module won’t load a external ics file.
After running the command "npm start dev” I get this error:

[15:35:03.300] [LOG]    Create new calendar fetcher for url: https://www.calendarlabs.com/ical-calendar/ics/47/Greece_Holidays.ics - Interval: 300000
[15:35:04.015] [ERROR]  (node:1652) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
[15:35:04.381] [LOG]    Whoops! There was an uncaught exception...
[15:35:04.384] [ERROR]  Error: Unknown RRULE property ''
    at /home/pi/MagicMirror/node_modules/rrule/dist/es5/rrule.js:1191:23
    at Array.forEach (<anonymous>)
    at parseRrule (/home/pi/MagicMirror/node_modules/rrule/dist/es5/rrule.js:1149:11)
    at parseLine (/home/pi/MagicMirror/node_modules/rrule/dist/es5/rrule.js:1132:16)
    at Array.map (<anonymous>)
    at Function.parseString (/home/pi/MagicMirror/node_modules/rrule/dist/es5/rrule.js:1110:41)
    at Function.RRule.fromString (/home/pi/MagicMirror/node_modules/rrule/dist/es5/rrule.js:2135:32)
    at Object.ical.objectHandlers.END (/home/pi/MagicMirror/modules/default/calendar/vendor/ical.js/node-ical.js:62:23)
    at Object.handleObject (/home/pi/MagicMirror/modules/default/calendar/vendor/ical.js/ical.js:400:41)
    at Object.parseICS (/home/pi/MagicMirror/modules/default/calendar/vendor/ical.js/ical.js:441:20)

Any suggestions? :)

Thanks guys. I did it by modifying MMM-MQTT original code.
The only issue is that everytime that the module will be updated, I must modify it again.
Thanks for your help!

@cowboysdude
Hi.
I’m using the MMM-MQTT module and I want to change the color of the represented text by MQTT in real-time using JQuery.

I wrote the code, but I can’t make it run on MagicMirror web UI

Hello.
Is there a way to run my own javascript on magicmirror?
I want to run some functions using jquery.
I was thinking to include my code on config.js (but I’m sure that will break the config file)
Any suggestions?

Guys, I’m little confused.
I currently running at v2.9 and I wish to upgrade to v2.10
If I run the command:
bash -c "$(curl -sL https://raw.githubusercontent.com/MichMich/MagicMirror/master/installers/upgrade-script.sh)” apply

MM won’t update to v2.10

If I try the ‘traditional’ way 'git pull && npm install’ and ignore any changes that I make I receive the error:

The following untracked working tree files would be overwritten by merge: installers/dumpactivemodules.js

see here:
https://forum.magicmirror.builders/topic/11912/problem-with-updating-to-2-10-0-from-2-9-0-using-update-script/2

Any suggestion on how to update to 2.10?

I tried this with no luck:(
The issue persists…

-EDIT-
I manage to resolve the issue:

• pm2 delete MagicMirror
• pm2 start /home/pi/MagicMirror/installers/mm.sh
• pm2 save

pm2 process name is now ‘mm’ instead of ‘MagicMirror’
so
“pm2 start|stop|restart mm” is now the command that I will use
Thanks for your help!!
Cheers:)

PM2            | App [MagicMirror:0] exited with code [1] via signal [SIGINT]
PM2            | App [MagicMirror:0] starting in -fork mode-
PM2            | App [MagicMirror:0] online
0|MagicMirror  | { Error: ENOENT: no such file or directory, open 'package.json'
0|MagicMirror  |     at Object.openSync (fs.js:443:3)
0|MagicMirror  |     at Object.readFileSync (fs.js:343:35)
0|MagicMirror  |     at Object.<anonymous> (/home/pi/MagicMirror/js/app.js:15:32)
0|MagicMirror  |     at Module._compile (internal/modules/cjs/loader.js:778:30)
0|MagicMirror  |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
0|MagicMirror  |     at Module.load (internal/modules/cjs/loader.js:653:32)
0|MagicMirror  |     at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
0|MagicMirror  |     at Function.Module._load (internal/modules/cjs/loader.js:585:3)
0|MagicMirror  |     at Module.require (internal/modules/cjs/loader.js:692:17)
0|MagicMirror  |     at Module.Hook._require.Module.require (/usr/lib/node_modules/pm2/node_modules/require-in-the-middle/index.js:70:37)
0|MagicMirror  |   errno: -2,
0|MagicMirror  |   syscall: 'open',
0|MagicMirror  |   code: 'ENOENT',
0|MagicMirror  |   path: 'package.json' }
PM2            | App [MagicMirror:0] exited with code [1] via signal [SIGINT]
PM2            | App [MagicMirror:0] starting in -fork mode-
PM2            | App [MagicMirror:0] online


0|MagicMirror  | { Error: ENOENT: no such file or directory, open 'package.json'
0|MagicMirror  |     at Object.openSync (fs.js:443:3)
0|MagicMirror  |     at Object.readFileSync (fs.js:343:35)
0|MagicMirror  |     at Object.<anonymous> (/home/pi/MagicMirror/js/app.js:15:32)
0|MagicMirror  |     at Module._compile (internal/modules/cjs/loader.js:778:30)
0|MagicMirror  |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
0|MagicMirror  |     at Module.load (internal/modules/cjs/loader.js:653:32)
0|MagicMirror  |     at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
0|MagicMirror  |     at Function.Module._load (internal/modules/cjs/loader.js:585:3)
0|MagicMirror  |     at Module.require (internal/modules/cjs/loader.js:692:17)
0|MagicMirror  |     at Module.Hook._require.Module.require (/usr/lib/node_modules/pm2/node_modules/require-in-the-middle/index.js:70:37)
0|MagicMirror  |   errno: -2,
0|MagicMirror  |   syscall: 'open',
0|MagicMirror  |   code: 'ENOENT',
0|MagicMirror  |   path: 'package.json' }

Hello.
I fresh install Magicmirror on raspbian buster.
when I reboot the system to see if everything work like it should I notice that magicmirror does not start at all.
pm2 shows this:

Id is constantly changing and restart count is increasing.
It seems that magicmirror is trying to start but for some reason, can’t
Any suggestions?

@sdetweil it turns out that MMM-moon-phases module has the problem! I comment out the code and everything works like a charm!! Thanks for your help!!