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

    MMM-CalendarExt2: Black Screen

    Scheduled Pinned Locked Moved Troubleshooting
    30 Posts 3 Posters 6.6k Views 3 Watching
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    • S Offline
      sdetweil @jack819
      last edited by

      @jack819 ok, cant tell

      ps -ef

      will have to look thru the process list

      do u have another web server on this machine?
      pihole

      Sam

      How to add modules

      learning how to use browser developers window for css changes

      J 1 Reply Last reply Reply Quote 0
      • J Offline
        jack819 @sdetweil
        last edited by

        @sdetweil Here is the list:

        pi@raspberrypi:~ $ ps -ef
        UID        PID  PPID  C STIME TTY          TIME CMD
        root         1     0  0 12:39 ?        00:00:04 /sbin/init splash
        root         2     0  0 12:39 ?        00:00:00 [kthreadd]
        root         3     2  0 12:39 ?        00:00:00 [rcu_gp]
        root         4     2  0 12:39 ?        00:00:00 [rcu_par_gp]
        root         8     2  0 12:39 ?        00:00:00 [mm_percpu_wq]
        root         9     2  0 12:39 ?        00:00:00 [rcu_tasks_rude_]
        root        10     2  0 12:39 ?        00:00:00 [rcu_tasks_trace]
        root        11     2  0 12:39 ?        00:00:00 [ksoftirqd/0]
        root        12     2  0 12:39 ?        00:00:04 [rcu_sched]
        root        13     2  0 12:39 ?        00:00:00 [migration/0]
        root        14     2  0 12:39 ?        00:00:00 [cpuhp/0]
        root        15     2  0 12:39 ?        00:00:00 [cpuhp/1]
        root        16     2  0 12:39 ?        00:00:00 [migration/1]
        root        17     2  0 12:39 ?        00:00:01 [ksoftirqd/1]
        root        20     2  0 12:39 ?        00:00:00 [cpuhp/2]
        root        21     2  0 12:39 ?        00:00:00 [migration/2]
        root        22     2  0 12:39 ?        00:00:00 [ksoftirqd/2]
        root        25     2  0 12:39 ?        00:00:00 [cpuhp/3]
        root        26     2  0 12:39 ?        00:00:00 [migration/3]
        root        27     2  0 12:39 ?        00:00:00 [ksoftirqd/3]
        root        30     2  0 12:39 ?        00:00:00 [kdevtmpfs]
        root        31     2  0 12:39 ?        00:00:00 [netns]
        root        33     2  0 12:39 ?        00:00:03 [kworker/1:1-events]
        root        35     2  0 12:39 ?        00:00:00 [kauditd]
        root        36     2  0 12:39 ?        00:00:00 [khungtaskd]
        root        37     2  0 12:39 ?        00:00:00 [oom_reaper]
        root        38     2  0 12:39 ?        00:00:00 [writeback]
        root        39     2  0 12:39 ?        00:00:00 [kcompactd0]
        root        57     2  0 12:39 ?        00:00:00 [kblockd]
        root        58     2  0 12:39 ?        00:00:00 [blkcg_punt_bio]
        root        59     2  0 12:39 ?        00:00:00 [watchdogd]
        root        60     2  0 12:39 ?        00:00:01 [kworker/3:1-events]
        root        62     2  0 12:39 ?        00:00:00 [rpciod]
        root        63     2  0 12:39 ?        00:00:00 [kworker/u9:0-hci0]
        root        64     2  0 12:39 ?        00:00:00 [xprtiod]
        root        65     2  0 12:39 ?        00:00:00 [kswapd0]
        root        66     2  0 12:39 ?        00:00:00 [nfsiod]
        root        67     2  0 12:39 ?        00:00:00 [kthrotld]
        root        68     2  0 12:39 ?        00:00:00 [iscsi_eh]
        root        69     2  0 12:39 ?        00:00:00 [iscsi_destroy]
        root        72     2  0 12:39 ?        00:00:00 [DWC Notificatio]
        root        73     2  0 12:39 ?        00:00:00 [uas]
        root        75     2  0 12:39 ?        00:00:00 [vchiq-slot/0]
        root        76     2  0 12:39 ?        00:00:00 [vchiq-recy/0]
        root        77     2  0 12:39 ?        00:00:00 [vchiq-sync/0]
        root        78     2  0 12:39 ?        00:00:00 [zswap-shrink]
        root        79     2  0 12:39 ?        00:00:00 [sdhci]
        root        80     2  0 12:39 ?        00:00:00 [irq/47-mmc0]
        root        82     2  0 12:39 ?        00:00:00 [mmc_complete]
        root        83     2  0 12:39 ?        00:00:00 [kworker/1:1H-kblockd]
        root        84     2  0 12:39 ?        00:00:00 [jbd2/mmcblk0p2-]
        root        85     2  0 12:39 ?        00:00:00 [ext4-rsv-conver]
        root        87     2  0 12:39 ?        00:00:00 [ipv6_addrconf]
        root       103     2  0 12:39 ?        00:00:00 [kworker/3:2H-kblockd]
        root       106     2  0 12:39 ?        00:00:01 [kworker/0:2H+kblockd]
        root       112     1  0 12:39 ?        00:00:00 /lib/systemd/systemd-journald
        root       113     2  0 12:39 ?        00:00:00 [kworker/2:2H-kblockd]
        root       149     1  0 12:39 ?        00:00:00 /lib/systemd/systemd-udevd
        root       180     2  0 12:39 ?        00:00:00 [vchiq-keep/0]
        root       181     2  0 12:39 ?        00:00:00 [SMIO]
        root       188     2  0 12:39 ?        00:00:00 [mmal-vchiq]
        root       190     2  0 12:39 ?        00:00:00 [mmal-vchiq]
        root       191     2  0 12:39 ?        00:00:00 [mmal-vchiq]
        root       193     2  0 12:39 ?        00:00:00 [mmal-vchiq]
        root       210     2  1 12:39 ?        00:00:40 [v3d_bin]
        root       213     2  1 12:39 ?        00:00:36 [v3d_render]
        root       215     2  0 12:39 ?        00:00:05 [v3d_tfu]
        root       218     2  0 12:39 ?        00:00:00 [v3d_csd]
        root       219     2  0 12:39 ?        00:00:00 [v3d_cache_clean]
        root       221     2  0 12:39 ?        00:00:00 [card1-crtc0]
        root       229     2  0 12:39 ?        00:00:00 [cfg80211]
        root       235     2  0 12:39 ?        00:00:00 [brcmf_wq/mmc1:0]
        root       238     2  0 12:39 ?        00:00:00 [brcmf_wdog/mmc1]
        systemd+   322     1  0 12:39 ?        00:00:00 /lib/systemd/systemd-timesyncd
        root       359     1  0 12:39 ?        00:00:00 /usr/sbin/rsyslogd -n -iNONE
        root       362     1  0 12:39 ?        00:00:00 /usr/lib/udisks2/udisksd
        nobody     363     1  0 12:39 ?        00:00:00 /usr/sbin/thd --triggers /etc/tr
        root       366     1  0 12:39 ?        00:00:00 /usr/sbin/cupsd -l
        root       368     1  0 12:39 ?        00:00:00 /lib/systemd/systemd-logind
        avahi      373     1  0 12:39 ?        00:00:00 avahi-daemon: running [raspberry
        root       376     1  0 12:39 ?        00:00:00 /usr/sbin/cron -f
        root       383     1  0 12:39 ?        00:00:00 /usr/sbin/alsactl -E HOME=/run/a
        avahi      394   373  0 12:39 ?        00:00:00 avahi-daemon: chroot helper
        message+   395     1  0 12:39 ?        00:00:00 /usr/bin/dbus-daemon --system --
        root       401     1  0 12:39 ?        00:00:00 /sbin/wpa_supplicant -u -s -O /r
        root       409     1  0 12:39 ?        00:00:00 /usr/sbin/rngd -r /dev/hwrng
        root       430     1  0 12:39 ?        00:00:00 /sbin/dhcpcd -q -b
        root       460     1  0 12:39 ?        00:00:00 /usr/sbin/cups-browsed
        root       484     1  0 12:39 ?        00:00:00 /usr/sbin/lightdm
        root       493     1  0 12:39 ?        00:00:00 /usr/lib/policykit-1/polkitd --n
        root       516     1  0 12:39 ?        00:00:00 wpa_supplicant -B -c/etc/wpa_sup
        root       527   484  5 12:39 tty7     00:01:56 /usr/lib/xorg/Xorg -s 0 -dpms :0
        root       528     1  0 12:39 tty1     00:00:00 /bin/login -f
        root       547     1  0 12:39 ?        00:00:00 nginx: master process /usr/sbin/
        www-data   548   547  0 12:39 ?        00:00:00 nginx: worker process
        www-data   549   547  0 12:39 ?        00:00:00 nginx: worker process
        www-data   550   547  0 12:39 ?        00:00:00 nginx: worker process
        www-data   551   547  0 12:39 ?        00:00:00 nginx: worker process
        pi         554     1  0 12:39 ?        00:00:02 PM2 v4.5.6: God Daemon (/home/pi
        root       576   484  0 12:39 ?        00:00:00 lightdm --session-child 14 17
        pi         593     1  0 12:39 ?        00:00:00 /lib/systemd/systemd --user
        pi         594   593  0 12:39 ?        00:00:00 (sd-pam)
        pi         607   576  0 12:39 ?        00:00:00 /usr/bin/lxsession -s LXDE-pi -e
        pi         616   593  0 12:39 ?        00:00:00 /usr/bin/dbus-daemon --session -
        pi         640   607  0 12:39 ?        00:00:00 /usr/bin/ssh-agent x-session-man
        root       654     1  0 12:39 ?        00:00:00 /usr/bin/hciattach /dev/serial1 
        root       658     2  0 12:39 ?        00:00:00 [kworker/u9:2-hci0]
        root       660     1  0 12:39 ?        00:00:00 /usr/lib/bluetooth/bluetoothd
        pi         663   593  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfsd
        pi         686   593  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfsd-fuse /run/us
        pi         689   528  0 12:39 tty1     00:00:00 -bash
        pi         692   607  0 12:39 ?        00:00:00 openbox --config-file /home/pi/.
        pi         700   607  0 12:39 ?        00:00:00 lxpolkit
        pi         706   607  0 12:39 ?        00:00:03 lxpanel --profile LXDE-pi
        pi         729     1  0 12:39 ?        00:00:00 xcompmgr -aR
        pi         745   593  0 12:39 ?        00:00:00 /usr/bin/pulseaudio --daemonize=
        pi         747     1  0 12:39 ?        00:00:01 /usr/bin/python3 /usr/share/syst
        pi         748     1  0 12:39 ?        00:00:00 /usr/bin/ssh-agent -s
        rtkit      749     1  0 12:39 ?        00:00:00 /usr/lib/rtkit/rtkit-daemon
        root       792     2  0 12:39 ?        00:00:00 [krfcommd]
        pi         798     1  0 12:39 ?        00:00:00 /usr/lib/menu-cache/menu-cached 
        pi         802   593  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfs-udisks2-volum
        pi         806   593  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfs-goa-volume-mo
        pi         810   593  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfs-gphoto2-volum
        pi         814   593  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfs-afc-volume-mo
        pi         819   593  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfs-mtp-volume-mo
        pi         830   663  0 12:39 ?        00:00:00 /usr/lib/gvfs/gvfsd-trash --spaw
        pi        1050   706  1 12:40 ?        00:00:37 /usr/lib/chromium-browser/chromi
        pi        1072  1050  0 12:40 ?        00:00:00 /usr/lib/chromium-browser/chromi
        pi        1073  1050  0 12:40 ?        00:00:00 /usr/lib/chromium-browser/chromi
        pi        1075  1073  0 12:40 ?        00:00:00 /usr/lib/chromium-browser/chromi
        pi        1096  1072  2 12:40 ?        00:00:48 /usr/lib/chromium-browser/chromi
        pi        1102  1050  0 12:40 ?        00:00:03 /usr/lib/chromium-browser/chromi
        pi        1113  1075  0 12:40 ?        00:00:00 /usr/lib/chromium-browser/chromi
        pi        1125  1096  0 12:40 ?        00:00:00 /usr/lib/chromium-browser/chromi
        pi        1130  1075  0 12:40 ?        00:00:00 /usr/lib/chromium-browser/chromi
        pi        1140  1075  0 12:40 ?        00:00:00 /usr/lib/chromium-browser/chromi
        pi        1205  1075  0 12:40 ?        00:00:04 /usr/lib/chromium-browser/chromi
        pi        1340  1075  3 12:40 ?        00:01:12 /usr/lib/chromium-browser/chromi
        root      1697     2  0 12:51 ?        00:00:02 [kworker/0:3-events]
        root      1706     2  0 12:51 ?        00:00:00 [kworker/1:2H]
        root      1708     2  0 12:51 ?        00:00:00 [kworker/2:1H]
        root      1709     2  0 12:51 ?        00:00:00 [kworker/3:0H]
        root      1765     2  0 12:57 ?        00:00:00 [kworker/u8:1-events_unbound]
        root      1772     2  0 12:58 ?        00:00:00 [kworker/2:1-mm_percpu_wq]
        root      1781     2  0 13:00 ?        00:00:00 [kworker/0:0H]
        root      1793     2  0 13:02 ?        00:00:00 [kworker/0:0+events_freezable]
        root      1796     2  0 13:03 ?        00:00:00 [kworker/u8:0-ext4-rsv-conversio
        root      1830     2  0 13:04 ?        00:00:00 [kworker/0:2-mm_percpu_wq]
        root      1834     2  0 13:05 ?        00:00:00 [kworker/1:0-events]
        root      1838     2  0 13:06 ?        00:00:00 [kworker/2:0-events]
        root      1842     2  0 13:07 ?        00:00:00 [kworker/3:0-events]
        root      1849     2  0 13:09 ?        00:00:00 [kworker/0:1-events]
        root      1859     2  0 13:11 ?        00:00:00 [kworker/u8:2-events_unbound]
        pi        1864   593  0 13:11 ?        00:00:00 /usr/lib/gvfs/gvfsd-metadata
        root      1870     2  0 13:11 ?        00:00:00 [kworker/1:2-mm_percpu_wq]
        root      1871     2  0 13:11 ?        00:00:00 [kworker/2:2-events]
        root      1900     2  0 13:12 ?        00:00:00 [kworker/1:0H]
        root      1974     2  0 13:13 ?        00:00:00 [kworker/3:2-events]
        root      1975     2  0 13:13 ?        00:00:00 [kworker/0:1H]
        root      1982     2  0 13:13 ?        00:00:00 [kworker/3:1H]
        pi        2008   706  2 13:13 ?        00:00:00 lxterminal
        pi        2014  2008  0 13:13 pts/0    00:00:00 bash
        root      2043     2  0 13:13 ?        00:00:00 [kworker/2:3]
        pi        2044  2014  0 13:14 pts/0    00:00:00 ps -ef
        pi@raspberrypi:~ $ 
        
        
        

        I do not have a web server running on this machine.

        S 1 Reply Last reply Reply Quote 0
        • S Offline
          sdetweil @jack819
          last edited by

          @jack819 said in MMM-CalendarExt2: Black Screen:

          I do not have a web server running on this machine.

          root 547 1 0 12:39 ? 0:00:00 nginx: master process /usr/sbin/
          www-data 548 547 0 12:39 ? 00:00:00 nginx: worker process
          www-data 549 547 0 12:39 ? 00:00:00 nginx: worker process
          www-data 550 547 0 12:39 ? 00:00:00 nginx: worker process
          www-data 551 547 0 12:39 ? 00:00:00 nginx: worker process

          think that is incorrect

          Sam

          How to add modules

          learning how to use browser developers window for css changes

          1 Reply Last reply Reply Quote 0
          • J Offline
            jack819
            last edited by

            @sdetweil I can barely figure out the simplest tasks on this so I don’t know how that happened. How do I stop that or remove it? The other option (which I would prefer not to do) is I can wipe this all (operating system, etc) and re-install everything.

            S 1 Reply Last reply Reply Quote 0
            • S Offline
              sdetweil @jack819
              last edited by

              @jack819 no idea… it might be because of some other app, like pihole,

              Sam

              How to add modules

              learning how to use browser developers window for css changes

              J 1 Reply Last reply Reply Quote 0
              • J Offline
                jack819 @sdetweil
                last edited by

                @sdetweil I completely deleted everything off the SD card and reflashed it with the new OS. Then I installed MM again but am still showing the same message and the Calendar is acting the same. Any idea?

                S 1 Reply Last reply Reply Quote 0
                • S Offline
                  sdetweil @jack819
                  last edited by

                  @jack819 that makes no sense. how did u install MagicMirror?

                  git clone or the automated script?

                  neither of those use nginx

                  Sam

                  How to add modules

                  learning how to use browser developers window for css changes

                  J 1 Reply Last reply Reply Quote 0
                  • J Offline
                    jack819 @sdetweil
                    last edited by

                    @sdetweil I used this command in terminal (which may be the problem):

                    bash -c "$(curl -sL https://raw.githubusercontent.com/sdetweil/MagicMirror_scripts/master/raspberry.sh)"
                    
                    

                    It was off a MM website that had a tutorial. I think I will reflash and install another way then see what happens.

                    S 1 Reply Last reply Reply Quote 0
                    • S Offline
                      sdetweil @jack819
                      last edited by sdetweil

                      @jack819 that’s my script. and what I recommend. it does everything

                      it will install pm2 for you

                      and u used the pi is, full version to flash the sd card?

                      what do you do after the script finishes?

                      Sam

                      How to add modules

                      learning how to use browser developers window for css changes

                      J 1 Reply Last reply Reply Quote 0
                      • J Offline
                        jack819 @sdetweil
                        last edited by

                        @sdetweil Correct. Used the Pi OS full version. Run the script then once it is done setup for autostart and turn off screensaver. After that I just installed modules.

                        S 1 Reply Last reply Reply Quote 0
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