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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 6.3k Views 3 Watching
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  • S Offline
    sdetweil @jack819
    last edited by Apr 8, 2021, 5:03 PM

    @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 Apr 8, 2021, 5:15 PM Reply Quote 0
    • J Offline
      jack819 @sdetweil
      last edited by Apr 8, 2021, 5:15 PM

      @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 Apr 8, 2021, 5:18 PM Reply Quote 0
      • S Offline
        sdetweil @jack819
        last edited by Apr 8, 2021, 5:18 PM

        @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 Apr 8, 2021, 5:22 PM

          @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 Apr 8, 2021, 5:23 PM Reply Quote 0
          • S Offline
            sdetweil @jack819
            last edited by Apr 8, 2021, 5:23 PM

            @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 Apr 9, 2021, 11:51 AM Reply Quote 0
            • J Offline
              jack819 @sdetweil
              last edited by Apr 9, 2021, 11:51 AM

              @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 Apr 9, 2021, 11:57 AM Reply Quote 0
              • S Offline
                sdetweil @jack819
                last edited by Apr 9, 2021, 11:57 AM

                @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 Apr 9, 2021, 12:08 PM Reply Quote 0
                • J Offline
                  jack819 @sdetweil
                  last edited by Apr 9, 2021, 12:08 PM

                  @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 Apr 9, 2021, 12:33 PM Reply Quote 0
                  • S Offline
                    sdetweil @jack819
                    last edited by sdetweil Apr 9, 2021, 12:40 PM Apr 9, 2021, 12:33 PM

                    @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 Apr 9, 2021, 12:54 PM Reply Quote 0
                    • J Offline
                      jack819 @sdetweil
                      last edited by Apr 9, 2021, 12:54 PM

                      @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 Apr 9, 2021, 12:55 PM Reply Quote 0
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