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    A New Chapter for MagicMirror: The Community Takes the Lead
    Read the statement by Michael Teeuw here.

    MMM-OpenWeatherForecast - Replacement for MMM-DarkSkyForecast

    Scheduled Pinned Locked Moved Utilities
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    • S Offline
      sdetweil @chris1971
      last edited by

      @chris1971 ok, so when u need to change something you do

      pm2 stop 0 (or pm2 stop MagicMirror), (or pm2 stop all)

      make your change and then

      pm2 start 0, or MagicMirror, or all

      Sam

      How to add modules

      learning how to use browser developers window for css changes

      C 1 Reply Last reply Reply Quote 0
      • C Offline
        chris1971 @sdetweil
        last edited by chris1971

        @sdetweil said in MMM-OpenWeatherForecast - Replacement for MMM-DarkSkyForecast:

        pm2 stop all

        have stopped with pm2 stop all

        pi@raspberrypi:~/MagicMirror $ pm2 stop all
        [PM2] Applying action stopProcessId on app [all](ids: [ 0 ])
        [PM2] MagicMirror ✓
        ┌────┬────────────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐
        │ id │ name │ namespace │ version │ mode │ pid │ uptime │ ↺ │ status │ cpu │ mem │ user │ watching │
        ├────┼────────────────┼─────────────┼─────────┼─────────┼──────────┼────────┼──────┼───────────┼──────────┼──────────┼──────────┼──────────┤
        │ 0 │ MagicMirror │ default │ 2.22.0 │ fork │ 0 │ 0 │ 0 │ stopped │ 0% │ 0b │ pi │ disabled │
        └────┴────────────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘

        the started with pm2 start all

        pi@raspberrypi:~/MagicMirror $ pm2 start all
        [PM2] Applying action restartProcessId on app [all](ids: [ 0 ])
        [PM2] MagicMirror ✓
        [PM2] Process successfully started
        ┌────┬────────────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐
        │ id │ name │ namespace │ version │ mode │ pid │ uptime │ ↺ │ status │ cpu │ mem │ user │ watching │
        ├────┼────────────────┼─────────────┼─────────┼─────────┼──────────┼────────┼──────┼───────────┼──────────┼──────────┼──────────┼──────────┤
        │ 0 │ MagicMirror │ default │ 2.22.0 │ fork │ 2414 │ 0s │ 0 │ online │ 0% │ 2.5mb │ pi │ disabled │
        └────┴────────────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘

        But no changes…

        checked the status and see only on 8080

        pi@raspberrypi:~ $ sudo netstat -lnptu
        Active Internet connections (only servers)
        Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
        tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 565/sshd: /usr/sbin
        tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 519/cupsd
        tcp 0 0 0.0.0.0:8080 0.0.0.0: LISTEN 1206/electron.js*
        tcp6 0 0 ::1:3350 :::* LISTEN 539/xrdp-sesman
        tcp6 0 0 :::22 :::* LISTEN 565/sshd: /usr/sbin
        tcp6 0 0 ::1:631 :::* LISTEN 519/cupsd
        tcp6 0 0 :::3389 :::* LISTEN 585/xrdp
        udp 0 0 0.0.0.0:68 0.0.0.0:* 526/dhcpcd
        udp 0 0 0.0.0.0:631 0.0.0.0:* 612/cups-browsed
        udp 0 0 0.0.0.0:5353 0.0.0.0:* 376/avahi-daemon: r
        udp 0 0 0.0.0.0:58721 0.0.0.0:* 376/avahi-daemon: r
        udp6 0 0 :::546 :::* 526/dhcpcd
        udp6 0 0 :::41014 :::* 376/avahi-daemon: r
        udp6 0 0 :::5353 :::* 376/avahi-daemon: r

        S 1 Reply Last reply Reply Quote 0
        • S Offline
          sdetweil @chris1971
          last edited by sdetweil

          @chris1971 correct, and it should be running correctly now

          i never use pm2 when I am changing config

          pm2 stop all
          
          cd ~/MagicMirror
          npm start 
          (ctrl-m if on same screen, to minimize) 
          look at messages 
          ctrl-c to stop
          
          make changes, rinse and repeat til happy
          
          then pm2 start all
          

          Sam

          How to add modules

          learning how to use browser developers window for css changes

          C 1 Reply Last reply Reply Quote 0
          • C Offline
            chris1971 @sdetweil
            last edited by chris1971

            @sdetweil Does that mean I have to stopp pm before I make changes in the config?

            Module is still not loading…

            When I remove the script for google maps from the config.js the weather module is working. When I place the script in the config.js again, the weather module is not loading.

            S 1 Reply Last reply Reply Quote 0
            • S Offline
              sdetweil @chris1971
              last edited by

              @chris1971 yes, when u make any change, you should stop MM and then then restart it…

              as I said before, some modules impact others…

              I fixed a similar problem in OpenWeatherMapForecast as the author was not updating it anymore

              this is my fork with the fix https://github.com/sdetweil/MMM-OpenWeatherMapForecast

              I would look at the messages

              pm2 stop all
              pm2 flush
              pm2 start all
              wait
              pm2 logs --lines=100

              or, not use pm2

              pm2 stop all
              cd ~/MagicMirror
              npm start >somefile.txt 2>&1

              wait
              ctrl-c to stop MM (in the window where you did npm start )
              then examine the contents of somefile.txt to see if there was any error that might causing the problem

              you can also look in the MagicMirror developers window to see if there is a problem there
              ctrl-shift-i on the running MM screen
              select the console tab
              and put weath in the filter field
              this will reduce the output to modules with weath in their name
              looking for any content in red

              Sam

              How to add modules

              learning how to use browser developers window for css changes

              C 1 Reply Last reply Reply Quote 0
              • C Offline
                chris1971 @sdetweil
                last edited by chris1971

                @sdetweil lot of stuff…

                pi@raspberrypi:~ $ pm2 logs --lines=100
                [TAILING] Tailing last 100 lines for [all] processes (change the value with --lines option)
                /home/pi/.pm2/pm2.log last 100 lines:
                PM2 | 2023-03-31T16:08:12: PM2 log: App [MagicMirror:0] starting in -fork mode-
                PM2 | 2023-03-31T16:08:12: PM2 log: App [MagicMirror:0] online

                /home/pi/.pm2/logs/MagicMirror-error.log last 100 lines:
                0|MagicMir | [31.03.2023 16:08.20.333] [WARN] You’re using a full whitelist configuration to allow for all IPs
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | …/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[2472:0331/160823.980369:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=134
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | …/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[2472:0331/160825.475337:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=134
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | MESA-LOADER: failed to retrieve device information
                0|MagicMir | …/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[2472:0331/160827.345249:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=134
                0|MagicMir | [2512:0331/160829.375127:ERROR:command_buffer_proxy_impl.cc(128)] ContextResult::kTransientFailure: Failed to send GpuControl.CreateCommandBuffer.

                /home/pi/.pm2/logs/MagicMirror-out.log last 100 lines:
                0|MagicMir |
                0|MagicMir | > magicmirror@2.22.0 start
                0|MagicMir | > DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js
                0|MagicMir |
                0|MagicMir | [31.03.2023 16:08.18.855] [LOG] Starting MagicMirror: v2.22.0
                0|MagicMir | [31.03.2023 16:08.18.868] [LOG] Loading config …
                …
                …
                …

                I read something about the GPU process in the forum - could this infuence the system?

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                • S Offline
                  sdetweil @chris1971
                  last edited by

                  @chris1971 possibly

                  for pm2 add the

                  export ELECTRON_DISABLE_GPU=1
                  

                  to the ~/MagicMirror/installers/mm.sh

                  before the line

                  DISPLAY=:0 npm start
                  

                  for using npm start
                  just do it once in the terminal window

                  Sam

                  How to add modules

                  learning how to use browser developers window for css changes

                  C 1 Reply Last reply Reply Quote 0
                  • C Offline
                    chris1971 @sdetweil
                    last edited by

                    @sdetweil still not loading…

                    pi@raspberrypi:~/MagicMirror $ npm start

                    magicmirror@2.22.0 start
                    DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js

                    [31.03.2023 16:29.04.053] [LOG] Starting MagicMirror: v2.22.0
                    [31.03.2023 16:29.04.077] [LOG] Loading config …
                    [31.03.2023 16:29.04.113] [LOG] Loading module helpers …
                    [31.03.2023 16:29.04.120] [LOG] No helper found for module: alert.
                    [31.03.2023 16:29.04.191] [LOG] Initializing new module helper …
                    [31.03.2023 16:29.04.194] [LOG] Module helper loaded: updatenotification
                    [31.03.2023 16:29.04.196] [LOG] No helper found for module: clock.
                    [31.03.2023 16:29.04.591] [LOG] Initializing new module helper …
                    [31.03.2023 16:29.04.592] [LOG] Module helper loaded: MMM-OpenWeatherForecast
                    [31.03.2023 16:29.05.736] [LOG] Initializing new module helper …
                    [31.03.2023 16:29.05.740] [LOG] Module helper loaded: calendar
                    [31.03.2023 16:29.05.754] [LOG] No helper found for module: MMM-TextClock.
                    [31.03.2023 16:29.06.143] [LOG] Initializing new module helper …
                    [31.03.2023 16:29.06.150] [LOG] Module helper loaded: newsfeed
                    [31.03.2023 16:29.06.155] [LOG] No helper found for module: MMM-RAIN-MAP.
                    [31.03.2023 16:29.06.170] [LOG] Initializing new module helper …
                    [31.03.2023 16:29.06.172] [LOG] Module helper loaded: MMM-GoogleMapsTraffic
                    [31.03.2023 16:29.06.173] [LOG] All module helpers loaded.
                    [31.03.2023 16:29.06.803] [LOG] Starting server on port 8080 …
                    [31.03.2023 16:29.06.828] [WARN] You’re using a full whitelist configuration to allow for all IPs
                    [31.03.2023 16:29.06.884] [ERROR] Whoops! There was an uncaught exception…
                    [31.03.2023 16:29.06.900] [ERROR] Error: listen EADDRINUSE: address already in use 0.0.0.0:8080
                    at Server.setupListenHandle [as _listen2] (node:net:1432:16)
                    at listenInCluster (node:net:1480:12)
                    at doListen (node:net:1629:7)
                    at process.processTicksAndRejections (node:internal/process/task_queues:84:21) {
                    code: ‘EADDRINUSE’,
                    errno: -98,
                    syscall: ‘listen’,
                    address: ‘0.0.0.0’,
                    port: 8080
                    }
                    [31.03.2023 16:29.06.901] [ERROR] MagicMirror² will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
                    [31.03.2023 16:29.06.902] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
                    [31.03.2023 16:29.08.680] [LOG] Launching application.
                    MESA-LOADER: failed to retrieve device information
                    MESA-LOADER: failed to retrieve device information
                    MESA-LOADER: failed to retrieve device information
                    …/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[2071:0331/162912.978009:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=6
                    MESA-LOADER: failed to retrieve device information
                    MESA-LOADER: failed to retrieve device information
                    MESA-LOADER: failed to retrieve device information
                    …/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[2071:0331/162914.498526:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=6
                    MESA-LOADER: failed to retrieve device information
                    MESA-LOADER: failed to retrieve device information
                    MESA-LOADER: failed to retrieve device information
                    …/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[2071:0331/162915.779583:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=6
                    [31.03.2023 16:29.37.588] [LOG] Shutting down server…
                    [31.03.2023 16:29.37.595] [LOG] Stopping module helper: updatenotification
                    [31.03.2023 16:29.37.596] [LOG] Stopping module helper: MMM-OpenWeatherForecast
                    [31.03.2023 16:29.37.596] [LOG] Stopping module helper: calendar
                    [31.03.2023 16:29.37.597] [LOG] Stopping module helper: newsfeed
                    [31.03.2023 16:29.37.597] [LOG] Stopping module helper: MMM-GoogleMapsTraffic

                    S 1 Reply Last reply Reply Quote 0
                    • S Offline
                      sdetweil @chris1971
                      last edited by sdetweil

                      @chris1971 said in MMM-OpenWeatherForecast - Replacement for MMM-DarkSkyForecast:

                      Error: listen EADDRINUSE: address already in use 0.0.0.0:8080

                      did u do the pm2 stop all?

                      did you use any install instructions before my script? the manual install describes how to create a service to auto start MM

                      Sam

                      How to add modules

                      learning how to use browser developers window for css changes

                      C 1 Reply Last reply Reply Quote 0
                      • C Offline
                        chris1971 @sdetweil
                        last edited by

                        @sdetweil

                        yes - ich changed the mm.sh after stop all

                        my method for installation:

                        • format SD card
                        • install Bullseye
                        • install sudo apt-get install xrdp (to get a remote connection via remote desktop)
                        • install your scripts including screensaver/ pm2
                        • install the modules
                          it worked once … I do not understand what changed after a restart…
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