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MMM-Screencast don`t work



  • Hello,
    sorry for my bad englisch, here is the config, what do I wrong that the Screencast dont work? I work the last two days on this problem, search the hole Internet and the board

    > > magicmirror@2.11.0 start /home/pi/MagicMirror
    > > DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js
    > 
    > [2020-05-26 13:15:58.517] [LOG]    Starting MagicMirror: v2.11.0
    > [2020-05-26 13:15:58.524] [LOG]    Loading config ...
    > [2020-05-26 13:15:58.528] [LOG]    Loading module helpers ...
    > [2020-05-26 13:15:58.566] [LOG]    Initializing new module helper ...
    > [2020-05-26 13:15:58.567] [LOG]    Module helper loaded: updatenotification
    > [2020-05-26 13:15:58.568] [LOG]    No helper found for module: clock.
    > [2020-05-26 13:15:58.913] [LOG]    Initializing new module helper ...
    > [2020-05-26 13:15:58.914] [LOG]    Module helper loaded: calendar
    > [2020-05-26 13:15:58.915] [LOG]    No helper found for module: compliments.
    > [2020-05-26 13:15:58.979] [LOG]    Initializing new module helper ...
    > [2020-05-26 13:15:58.980] [LOG]    Module helper loaded: MMM-Remote-Control
    > [2020-05-26 13:15:58.981] [LOG]    Initializing new module helper ...
    > [2020-05-26 13:15:58.982] [LOG]    Module helper loaded: MMM-Remote-Control-Repository
    > [2020-05-26 13:15:58.982] [LOG]    No helper found for module: MMM-OpenmapWeather.
    > [2020-05-26 13:15:58.983] [LOG]    No helper found for module: weatherforecast.
    > [2020-05-26 13:15:59.297] [LOG]    Initializing new module helper ...
    > [2020-05-26 13:15:59.297] [LOG]    Module helper loaded: MMM-AlexaControl
    > [2020-05-26 13:15:59.319] [LOG]    Initializing new module helper ...
    > [2020-05-26 13:15:59.319] [LOG]    Module helper loaded: newsfeed
    > [2020-05-26 13:15:59.320] [LOG]    No helper found for module: MMM-pages.
    > [2020-05-26 13:15:59.320] [LOG]    No helper found for module: MMM-page-indicator.
    > [2020-05-26 13:15:59.586] [LOG]    Initializing new module helper ...
    > [2020-05-26 13:15:59.587] [LOG]    Module helper loaded: MMM-Screencast
    > [2020-05-26 13:15:59.587] [LOG]    All module helpers loaded.
    > [2020-05-26 13:15:59.710] [LOG]    Starting server on port 8080 ... 
    > [2020-05-26 13:15:59.715] [INFO]   You're using a full whitelist configuration to allow for all IPs
    > [2020-05-26 13:15:59.732] [LOG]    Server started ...
    > [2020-05-26 13:15:59.733] [LOG]    Connecting socket for: updatenotification
    > [2020-05-26 13:15:59.734] [LOG]    Connecting socket for: calendar
    > [2020-05-26 13:15:59.734] [LOG]    Starting node helper for: calendar
    > [2020-05-26 13:15:59.735] [LOG]    Connecting socket for: MMM-Remote-Control
    > [2020-05-26 13:15:59.735] [LOG]    Starting node helper for: MMM-Remote-Control
    > [2020-05-26 13:15:59.741] [LOG]    Connecting socket for: MMM-Remote-Control-Repository
    > [2020-05-26 13:15:59.742] [LOG]    Connecting socket for: MMM-AlexaControl
    > [2020-05-26 13:15:59.742] [LOG]    MMM-AlexaControl helper, started...
    > [2020-05-26 13:15:59.743] [LOG]    Connecting socket for: newsfeed
    > [2020-05-26 13:15:59.743] [LOG]    Starting module: newsfeed
    > [2020-05-26 13:15:59.743] [LOG]    Connecting socket for: MMM-Screencast
    > [2020-05-26 13:15:59.744] [LOG]    Sockets connected & modules started ...
    > [2020-05-26 13:15:59.750] [LOG]    Whoops! There was an uncaught exception...
    > [2020-05-26 13:15:59.758] [LOG]    MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
    > [2020-05-26 13:15:59.758] [LOG]    If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
    > [2020-05-26 13:15:59.915] [LOG]    Launching application.
    
    pi@raspberrypi:~ $ cd MagicMirror/config
    pi@raspberrypi:~/MagicMirror/config $ display=:0 npm start >> log.log
    [2020-05-26 13:15:59.751] [ERROR]  Error: listen EADDRINUSE: address already in use 0.0.0.0:8080
        at Server.setupListenHandle [as _listen2] (net.js:1226:14)
        at listenInCluster (net.js:1274:12)
        at doListen (net.js:1413:7)
        at processTicksAndRejections (internal/process/task_queues.js:84:9) {
      code: 'EADDRINUSE',
      errno: 'EADDRINUSE',
      syscall: 'listen',
      address: '0.0.0.0',
      port: 8080
    }
    [2020-05-26 13:16:00.304] [ERROR]  ERROR! Could not find main module js file for MMM-API
    

    Thank you very much



  • @Stevent you need to post your conifg minus token/account/password information, dont think you can get much help with just what you have provided.


  • Project Sponsor

    @Stevent I have tried the module on Mac and it’s also not working …



  • @Stevent said in MMM-Screencast don`t work:

    errno: ‘EADDRINUSE’,
    syscall: ‘listen’,
    address: ‘0.0.0.0’,
    port: 8080

    did u specify a port? the default is 8569

    port	Optional A port to run the dialserver on Type number default 8569
    

    you cannot use the same port as MM does



  • @Stevent Try changing port to something other than 8080, I’m guessing something else is using that port, Like MagicMirror itself.



  • @JohnBachini

    @sdetweil you beat me to it… 🙂



  • Sorry, here is the config, no custom Port in Screencast configurated.

    var config = {
    	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 lefthttp://bulk.openweathermap.org/sample/city.list.json.gz out or empty, is "localhost"
    	port: 8080,
    	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 :
    	                                                       // ["127.0.0.1", "::ffff:127.0.0.1", "::1", "::ffff:192.168.3.0/28"],
    
    	useHttps: false, 		// Support HTTPS or not, default "false" will use HTTP
    	httpsPrivateKey: "", 	// HTTPS private key path, only require when useHttps is true
    	httpsCertificate: "", 	// HTTPS Certificate path, only require when useHttps is true
    
    	language: "de",
    	timeFormat: 24,
    	units: "metric",
    	// serverOnly:  true/false/"local" ,
    			     // local for armv6l processors, default
    			     //   starts serveronly and then starts chrome browser
    			     // false, default for all  NON-armv6l devices
    			     // true, force serveronly mode, because you want to.. no UI on this device
    
    	modules: [
    	{
                module: 'MMM-Remote-Control',  // uncomment the following line to show the URL of the remote control on the mirror
                position: 'bottom_left',  // you can hide this module afterwards from the remote control itself
                config: {
                    customCommand: {},  // Optional, See "Using Custom Commands" below
    		customMenu: "custom_menu.json", // Optional, See "Custom Menu Items" below
    		showModuleApiMenu: true, // Optional, Enable the Module Controls menu
                    pages: 2,
            },
            {
    			module: "MMM-Remote-Control-Repository",
    		},
            {
                module: 'MMM-AlexaControl',
                position: 'middle_center',
                config: {
                image: false,
                pm2ProcessName: "mm",
                monitorToggle: true,
                vcgencmd: "vcgencmd",
                deviceName: "Spiegel",
    	        pages: 2
                }
            }, 
    	{
            module: 'MMM-pages',
            config: {
                    modules:
                        [[ "MMM-OpenmapWeather","weatherforecast","newsfeed","calendar", "compliments"],
                         [ "MMM-OpenmapWeather","MMM-Screencast"]],
                    fixed: ["clock", "currentweather", "MMM-AlexaControl", "MMM-page-indicator","MMM-Screencast"],
                    }
            },
            {
            module: 'MMM-page-indicator',
            position: 'bottom_bar',
            config: {
                pages: 2
                    }
            },
                 {
    		module: 'MMM-Screencast',
    		position: 'bottom_right', // This position is for a hidden <div> and not the screencast window
    		config: {
    			position: 'center',
    			// position: "center",
    			height: 300,
    			width: 500,
    			castName: "SpiegelRasp",
    		}
            }
    	
    	]
    
    };
    ```</div>


  • @Stevent

    I quickly tried that module and it does work, what if you specify different port than 8080 in screencast config.
    If that makes no difference, what happens if you change ip address on which Magicmirror listens on at top of your config.

    address: “0.0.0.0”, //Address to listen on - Change this to ip of your MagicMirror.



  • Not work change Port,
    but diferent pm2 log after change

    address: “0.0.0.0”,
    to
    address:“IPfromRASP”,

    0|MagicMir | [2020-06-15 20:28:02.945] [ERROR]  Error [ERR_SERVER_ALREADY_LISTEN]: Listen method has been called more than once without closing.
    0|MagicMir |     at Server.listen (net.js:1312:11)
    0|MagicMir |     at DialServer.start (/home/pi/MagicMirror/modules/MMM-Screencast/DialServer.js:122:17)
    0|MagicMir |     at Class.socketNotificationReceived (/home/pi/MagicMirror/modules/MMM-Screencast/node_helper.js:13:21)
    0|MagicMir |     at Socket. (/home/pi/MagicMirror/js/node_helper.js:113:11)
    0|MagicMir |     at Socket.emit (events.js:200:13)
    0|MagicMir |     at /home/pi/MagicMirror/node_modules/socket.io/lib/socket.js:528:12
    0|MagicMir |     at processTicksAndRejections (internal/process/task_queues.js:82:9)
    


  • @Stevent i notice in your config for pages you have screencast twice , one in second page and one in fixed


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