Complete Walkthrough - Install MagicMirror on a PC - Windows 7/10

justjim1220

I’m with @Sean, need more info to help you…:winking_face:

Johans

Followed your guide to install on my windows 10 - 64 bit machine.
Installation went OK, but when I start mirror I just get a black screen.

This is the error message

Launching application.
Whoops! There was an uncaught exception...
{ Error: listen EADDRINUSE 127.0.0.1:8080
    at Object._errnoException (util.js:1024:11)
    at _exceptionWithHostPort (util.js:1046:20)
    at Server.setupListenHandle [as _listen2] (net.js:1351:14)
    at listenInCluster (net.js:1392:12)
    at GetAddrInfoReqWrap.doListen [as callback] (net.js:1501:7)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:97:10)
  code: 'EADDRINUSE',
  errno: 'EADDRINUSE',
  syscall: 'listen',
  address: '127.0.0.1',
  port: 8080 }
MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?

Hope you can help me out.

Mykle1

@johans said in Complete Walkthrough - Install MagicMirror on a PC - Windows 7/10:

Error: listen EADDRINUSE 127.0.0.1:8080
at Object._errnoException (util.js:1024:11)
at _exceptionWithHostPort

This typically means that another application or program is using the port (8080) that MagicMirror uses. You would have to resolve that issue

Johans

@mykle1
Thanks for the info, can’t find out who is using port 8080, but I changed in the config to use another port.
Now all is working. :thumbs_up_light_skin_tone:

Mykle1

@johans

Well done, mate. :thumbsup:

Johans

@mykle1 FYI
Meanwhile I found the problem of port 8080, due to some malware on that PC, the proxi settings where modified, only option was to re-install OS. Lucky I had some backup so that didn’t took so long.
Now proxi settings are no longer hi-jacked and I can run MM normally.
Problem solved!

Mykle1

@johans

Ahh, Windows. I no longer use it for MM. I’m strictly a ubuntu 16.04 LTS guy now.

djniuss

Hi. quick question. the MM work with the basic modules. as soon as i try to install a 3rd party module i have a syntax error. Checked and rechecked the code and there is no error. is there special thing to add code thant im not aware of

sdetweil

@djniuss from the MM folder do

npm run config:check

fix errors from top down

djniuss

@sdetweil Thank you sir. All is good now.

djniuss

Other question.

is there a way to acces to mirror server from another device ( like the rpi does)

i have withelisted all ip. and cant seem to connect. i have created rules in the windows firewall and router and still nothing.

instead og localhost if i enter 0.0.0.0 i only have a black screen.

is this possible . im building a smaller mirror and would like to connnect to the mirror that i already have running.

Thanks

djniuss

forgot to mention that i can acces the server from chrome on the cpu thats running the mirror

Mykle1

@djniuss said in Complete Walkthrough - Install MagicMirror on a PC - Windows 7/10:

instead og localhost if i enter 0.0.0.0 i only have a black screen.

When you try 0.0.0.0, is it in quotes?

        address: "0.0.0.0", // "localhost",
	port: 8080,
	ipWhitelist: [],
	language: "en",
	timeFormat: 12,
	units: "imperial",

djniuss

yes its in quote.

sdetweil

hm,… mine is like Mykle1’s

  address: "0.0.0.0", // Address to listen on, can be:
                        // - "localhost", "127.0.0.1", "::1" to listen on loopback interface
                        // - another specific IPv4/6 to listen on a specific interface
                        // - "", "0.0.0.0", "::" to listen on any interface
                        // Default, when address config is left out, is "localhost"
  port: 8086,
  ipWhitelist: [], // Set [] to allow all IP addresses
                           // or add a specific IPv4 of 192.168.1.5 :
                           // ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.1.5"],
                           // or IPv4 range of 192.168.3.0 --> 192.168.3.15 use CIDR format :

but u get a black screen? that sounds like two versions trying to run at the same time…
did u reboot?

djniuss

@sdetweil yep did reboot a few time. it does not seem that i have more thant one mingw32 running or electron browser.

the only error i have in the log is regardin the polution ( NOAA3 weather updated… next update in 1 hour
fr
Whoops! There was an uncaught exception…
TypeError: Cannot read property ‘pollution’ of undefined)

if this helps

C:\WINDOWS\system32>netstat -aon | findstr 8080
TCP 127.0.0.1:8080 0.0.0.0:0 LISTENING 5216
TCP 127.0.0.1:8080 127.0.0.1:53407 ESTABLISHED 5216
TCP 127.0.0.1:53407 127.0.0.1:8080 ESTABLISHED 5216

djniuss

just found out that if i enter 0.0.0.0 i can acces from other computer via Chrome. but the computer that runs MM as a black screen.

and by mistake : on the computer that as the MM running i had the black screen so i opend up the chrmome browser wit the local host add . i was about the drag the top bar on the desktop in order to have a MM browser chrome link on the desktop … i droped it on the black screen ( electron) and automatically the MM showed up.

sdetweil

@djniuss sorry, I don’t understand what you said.

on the computer that as the MM running i had the black screen

if u have black screen, ctrl-shift-i to open the developers env, and then select the console tab and scroll to find errors (red text)…

most of the UI errors like this, will kill the UI (and result in a black screen)

jelbear

Thanks for this guide its been really helpful, it has enabled me to install MM on a win7 VM acting as a node serveronly on an always on machine, which helps to release some resources on a Pi zero attached to a display.

Everything seems to run OK, other than any module that pulls images from a path e.g. MMM-Wallpaper, MMM-Backgroundslideshow, even when the config is left to use the default paths to the module’s examples, there is an ENOENT error shown in the Git Bash window. Doesn’t matter if they are url link images i.e. bing or locally stored images.

Using the exact same config script when installed on a Pi the background images show.

Anyone got any ideas about how this can be fixed, as I’m not using it as a mirror, but as a family kitchen dashboard so the images are fairly important.

a “npm run config:check” command says that there are no syntax errors in the config file

I believe it has to to with path syntax between windows and linux but that is about all I can come up with

Whoops! There was an uncaught exception...
{ Error: ENOENT: no such file or directory, scandir '/modules/MMM-BackgroundSlid
eshow/exampleImages'
    at Object.readdirSync (fs.js:785:3)
    at Class.getFiles (C:\Users\Admin\MagicMirror\modules\MMM-BackgroundSlidesho
w\node_helper.js:71:45)
    at Class.gatherImageList (C:\Users\Admin\MagicMirror\modules\MMM-BackgroundS
lideshow\node_helper.js:60:12)
    at Class.socketNotificationReceived (C:\Users\Admin\MagicMirror\modules\MMM-
BackgroundSlideshow\node_helper.js:92:28)
    at Socket.<anonymous> (C:\Users\Admin\MagicMirror\modules\node_modules\node_
helper\index.js:113:11)
    at Socket.emit (events.js:189:13)
    at C:\Users\Admin\MagicMirror\node_modules\socket.io\lib\socket.js:528:12
    at process._tickCallback (internal/process/next_tick.js:61:11)
  errno: -4058,
  syscall: 'scandir',
  code: 'ENOENT',
  path: '/modules/MMM-BackgroundSlideshow/exampleImages' }
MagicMirror will not quit, but it might be a good idea to check why this happene
d. Maybe no internet connection?
If you think this really is an issue, please open an issue on GitHub: https://gi
thub.com/MichMich/MagicMirror/issues

justjim1220

@jelbear

Just to be sure… You do have a folder named exampleImages within you MMM-BackgroundSlideshow directory???

I just installed and ran this module on my Windows device and it works just fine.

Looking at the error you posted above, it looks as if your exampeImages folder is missing.