Hey Guys, i installed my magicmirror with the magicmirroros. How can i reload the config.js without a complete reboot. pm2 is not installed in the magicmirroros?

i dont want always reboot the pi to see if my config works.

thanks

@MichaelS

lösung gefunden?

@sdetweil said in Trouble with install MM:

@fischi87 are u running system in graphics mode? must have desktop, before starting mm

yes I do!

i don’t had the display connected. now it works!

@sdetweil said in Trouble with install MM:

@fischi87 yes, needs to be in desktop mode. electron/browser draws graphics

cannot be lite version

@sdetweil said in Trouble with install MM:

electron/browser draws graphics

what can I do to geht the electron/browser draws graphics?

@sdetweil

i upgrade and now I get this after npm run start:

/home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGTRAP

@sdetweil

@sdetweil
tried already but I get this:

install log being saved to /home/pi/install.log
system running in command line mode, configured for graphical desktop, please reboot

Hello guys, I try to start a second mirror but I get this error: somebody a solution?
is a fresh install!

pi@raspberrypi:~/MagicMirror $ cat /home/pi/.npm/_logs/2022-02-26T20_40_40_863Z-debug.log 
0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/node', '/usr/bin/npm', 'run', 'start' ]
2 info using npm@6.14.12
3 info using node@v10.24.1
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle magicmirror@2.18.0~prestart: magicmirror@2.18.0
6 info lifecycle magicmirror@2.18.0~start: magicmirror@2.18.0
7 verbose lifecycle magicmirror@2.18.0~start: unsafe-perm in lifecycle true
8 verbose lifecycle magicmirror@2.18.0~start: PATH: /usr/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/home/pi/MagicMirror/node_modules/.bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games
9 verbose lifecycle magicmirror@2.18.0~start: CWD: /home/pi/MagicMirror
10 silly lifecycle magicmirror@2.18.0~start: Args: [ '-c',
10 silly lifecycle   'DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js' ]
11 silly lifecycle magicmirror@2.18.0~start: Returned: code: 1  signal: null
12 info lifecycle magicmirror@2.18.0~start: Failed to exec start script
13 verbose stack Error: magicmirror@2.18.0 start: `DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16)
13 verbose stack     at EventEmitter.emit (events.js:198:13)
13 verbose stack     at ChildProcess.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:198:13)
13 verbose stack     at maybeClose (internal/child_process.js:982:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
14 verbose pkgid magicmirror@2.18.0
15 verbose cwd /home/pi/MagicMirror
16 verbose Linux 5.10.63-v7l+
17 verbose argv "/usr/bin/node" "/usr/bin/npm" "run" "start"
18 verbose node v10.24.1
19 verbose npm  v6.14.12
20 error code ELIFECYCLE
21 error errno 1
22 error magicmirror@2.18.0 start: `DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js`
22 error Exit status 1
23 error Failed at the magicmirror@2.18.0 start script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

I get it and now it also display my problem from the beginning, thanks @sdetweil and @karsten13

@sdetweil

after switch to develop no MagicMirror display anymore? no autocrat, nothing?

electron problem!

@mymirror

we need ur config part?!

@karsten13 said in Nobody knows???:

var requestURL = location.protocol + “//” + location.host + “/cors?url=http://192.168.178.44/cm?cmnd=var1”;

now I get this error:

cannot get /cors.

@karsten13

thats right, its from the module.js. i read i can fix this issue with the node_helper.js but i dont know how to write the code down in the node_helper.js to get the result from my url.

i will try ur answer later.

i know how to write code in the node_helper.js form the request?

thanks

@karsten13

var stromRequest = new XMLHttpRequest();
          var requestURL = 'http://192.168.178.44/cm?cmnd=var1';
          stromRequest.onreadystatechange = function () {
            if (stromRequest.readyState === XMLHttpRequest.DONE) {
              if(stromRequest.status === 200) {
                var json_parse = JSON.parse(stromRequest.responseText).Var1
                var stromverbrauch = Number(json_parse * 0.30)//.toFixed(2);
                var verbrauch = stromverbrauch.toFixed(2);

this is my request and the error:

@karsten13

i will send u my code part and the error later. thanks for ur reply!

i hope we can fix this problem.

Hello again, I don’t think that nobody knows how to fix this problem. please help me.

my problem is still the Access-Control-Allow-Origin error. how can I or where I have to write down the access control allow? the problem is, chromium block my request (chrome) is loaded but not chromium to display my request.

thank guys

Hello guys I get right now this 2 error:

ERROR:gpu_process_host.cc(968)] GPU process exited unexpectedly: exit_code=139
ERROR:sandbox_linux.cc(376)] InitializeSandbox() called with multiple threads in process gpu-process.

what is it and what can I do to fix them?

thanks

@sdetweil

ist still dosent work, a other idea? how is it possible to write it in this node_helper.js?

@sdetweil

this post ist more than 1 Jahr ago !

Hello, I get always this error “CORS-Kopfzeile ‘Access-Control-Allow-Origin’ fehlt)”

how is it possible the manage the node-helper.js to solved this error?

the node-helper.js:

const NodeHelper = require("node_helper");
const https = require("https");
const express = require("express");
const app = express();
const cors = require('cors');

module.exports = NodeHelper.create({
  start: function () {
    console.log("MMM-Cryptocurrency loaded!");
  },

  socketNotificationReceived: function (notification, payload) {
    if (notification === "get_ticker") {
      this.getTickers(payload);
    }
  },

  getTickers: function (payload) {
    var self = this;
    https
      .get(payload.url, (res) => {
        let data = "";
        res.on("data", (chunk) => {
          data = data + chunk.toString();
        });
        res.on("end", () => {
          self.sendSocketNotification("got_result", { id: payload.id, data: JSON.parse(data) });
        });
      })
      .on("error", (err) => {
        console.log("MMM-Cryptocurrency error: ", err.message);
      });
  }
});

thanks guys

@hango whats about the translation to de?