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What doesn't work?
I have a raspberry 3b running with an octopi image with a offical 7'' display for octodash- everything wasrunning without a problem for many month.
I then tried to convince the 7'' display to switch of backlight. I perhaps did some stupid things in raspi-config, but now switched everything back.
What did you already try?
The offical 7'' display was not connected by hdmi and I think there are no special divers needed.
Anyhow I managed to break the output on the lcd screen. The Pi boots as usual and displays everything on the 7'' touch display - only Octodash did not start. I already tried to remove and reinstall octodash via script. The installation seems to be ok. Nevertheless there seems to be a problem- that I neither can understand nor fix- I hope someone else can help me!
Additional context
I add here the content of the Xorg.o.log-perhaps s.o. can give me a hint what happened and how to fix it, as my linux skills are not that good.
:
[ 20.787]
X.Org X Server 1.20.4
X Protocol Version 11, Revision 0
[ 20.792] Build Operating System: Linux 5.4.0-54-generic armv8l Raspbian
[ 20.794] Current Operating System: Linux octopi 5.10.11-v7+ #1399 SMP Thu Jan 28 12:06:05 GMT 2021 armv7l
[ 20.794] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=800 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=6c586e13-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 20.804] Build Date: 15 January 2021 02:03:57PM
[ 20.806] xorg-server 2:1.20.4-1+rpt2+deb10u3 (https://www.debian.org/support)
[ 20.808] Current version of pixman: 0.36.0
[ 20.812] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 20.812] Markers: (--) probed, () from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 20.820] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Nov 8 00:57:31 2022
[ 20.825] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 20.832] (==) No Layout section. Using the first Screen section.
[ 20.832] (==) No screen section available. Using defaults.
[ 20.832] () |-->Screen "Default Screen Section" (0)
[ 20.832] () | |-->Monitor ""
[ 20.838] (==) No device specified for screen "Default Screen Section".
Using the first device section listed.
[ 20.838] () | |-->Device "Allwinner A10/A13 FBDEV"
[ 20.838] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 20.838] (==) Automatically adding devices
[ 20.838] (==) Automatically enabling devices
[ 20.838] (==) Automatically adding GPU devices
[ 20.845] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 20.848] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/Type1" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.849] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 20.849] Entry deleted from font path.
[ 20.849] (==) FontPath set to:
/usr/share/fonts/X11/misc,
built-ins
[ 20.849] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 20.849] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 20.849] (II) Loader magic: 0x1fdf80
[ 20.849] (II) Module ABI versions:
[ 20.849] X.Org ANSI C Emulation: 0.4
[ 20.849] X.Org Video Driver: 24.0
[ 20.849] X.Org XInput driver : 24.1
[ 20.849] X.Org Server Extension : 10.0
[ 20.851] (--) using VT number 2
[ 20.851] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 20.851] (II) no primary bus or device found
[ 20.852] (II) LoadModule: "glx"
[ 20.855] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 20.929] (II) Module glx: vendor="X.Org Foundation"
[ 20.929] compiled for 1.20.4, module version = 1.0.0
[ 20.929] ABI class: X.Org Server Extension, version 10.0
[ 20.929] (II) LoadModule: "fbturbo"
[ 20.932] (WW) Warning, couldn't open module fbturbo
[ 20.932] (EE) Failed to load module "fbturbo" (module does not exist, 0)
[ 20.932] (EE) No drivers available.
[ 20.932] (EE)
Fatal server error:
[ 20.936] (EE) no screens found(EE)
[ 20.938] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 20.945] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 20.948] (EE)
[ 20.950] (EE) Server terminated with error (1). Closing log file.
The text was updated successfully, but these errors were encountered:
This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.
after one year without problems i got the same behaviour after power off. octoprint is working but octodash wont start, due to this failure, didnt found a solution till now. Help needed
What doesn't work?
I have a raspberry 3b running with an octopi image with a offical 7'' display for octodash- everything wasrunning without a problem for many month.
I then tried to convince the 7'' display to switch of backlight. I perhaps did some stupid things in raspi-config, but now switched everything back.
What did you already try?
The offical 7'' display was not connected by hdmi and I think there are no special divers needed.
Anyhow I managed to break the output on the lcd screen. The Pi boots as usual and displays everything on the 7'' touch display - only Octodash did not start. I already tried to remove and reinstall octodash via script. The installation seems to be ok. Nevertheless there seems to be a problem- that I neither can understand nor fix- I hope someone else can help me!
General Information:
Additional context
I add here the content of the Xorg.o.log-perhaps s.o. can give me a hint what happened and how to fix it, as my linux skills are not that good.
:
[ 20.787]
X.Org X Server 1.20.4
X Protocol Version 11, Revision 0
[ 20.792] Build Operating System: Linux 5.4.0-54-generic armv8l Raspbian
[ 20.794] Current Operating System: Linux octopi 5.10.11-v7+ #1399 SMP Thu Jan 28 12:06:05 GMT 2021 armv7l
[ 20.794] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=800 bcm2708_fb.fbheight=480 bcm2708_fb.fbswap=1 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=6c586e13-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait
[ 20.804] Build Date: 15 January 2021 02:03:57PM
[ 20.806] xorg-server 2:1.20.4-1+rpt2+deb10u3 (https://www.debian.org/support)
[ 20.808] Current version of pixman: 0.36.0
[ 20.812] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 20.812] Markers: (--) probed, () from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 20.820] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Nov 8 00:57:31 2022
[ 20.825] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 20.832] (==) No Layout section. Using the first Screen section.
[ 20.832] (==) No screen section available. Using defaults.
[ 20.832] () |-->Screen "Default Screen Section" (0)
[ 20.832] () | |-->Monitor ""
[ 20.838] (==) No device specified for screen "Default Screen Section".
Using the first device section listed.
[ 20.838] () | |-->Device "Allwinner A10/A13 FBDEV"
[ 20.838] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 20.838] (==) Automatically adding devices
[ 20.838] (==) Automatically enabling devices
[ 20.838] (==) Automatically adding GPU devices
[ 20.845] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 20.848] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/Type1" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.848] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[ 20.848] Entry deleted from font path.
[ 20.849] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 20.849] Entry deleted from font path.
[ 20.849] (==) FontPath set to:
/usr/share/fonts/X11/misc,
built-ins
[ 20.849] (==) ModulePath set to "/usr/lib/xorg/modules"
[ 20.849] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 20.849] (II) Loader magic: 0x1fdf80
[ 20.849] (II) Module ABI versions:
[ 20.849] X.Org ANSI C Emulation: 0.4
[ 20.849] X.Org Video Driver: 24.0
[ 20.849] X.Org XInput driver : 24.1
[ 20.849] X.Org Server Extension : 10.0
[ 20.851] (--) using VT number 2
[ 20.851] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[ 20.851] (II) no primary bus or device found
[ 20.852] (II) LoadModule: "glx"
[ 20.855] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 20.929] (II) Module glx: vendor="X.Org Foundation"
[ 20.929] compiled for 1.20.4, module version = 1.0.0
[ 20.929] ABI class: X.Org Server Extension, version 10.0
[ 20.929] (II) LoadModule: "fbturbo"
[ 20.932] (WW) Warning, couldn't open module fbturbo
[ 20.932] (EE) Failed to load module "fbturbo" (module does not exist, 0)
[ 20.932] (EE) No drivers available.
[ 20.932] (EE)
Fatal server error:
[ 20.936] (EE) no screens found(EE)
[ 20.938] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 20.945] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 20.948] (EE)
[ 20.950] (EE) Server terminated with error (1). Closing log file.
The text was updated successfully, but these errors were encountered: