Error message: (EE) Screen(s) found, but none have a usable configuration
NB This was upgrading from 16.04 via 18.04 which is where the issue started. Upgraded from there to 20.04 hoping for a shortcut fix but no.
Can log in via tty2. System seems ok apart from no GUI. Have tried nvidia-340 but similar results. The only way I have been able to get the GUI to load is to run "sudo apt purge nvidia*" and then reboot. System then loads using "nouveau" driver. I have installed the driver using the "additional drivers" and "apt-get", same result. Latest attempt was to install the driver and then run "sudo nvidia-xconfig" to create a new xorg.conf file but this didn't help either.
Graphic card details as follows:_
Code:
paul@PVR-1:~$ ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:02.0/0000:01:00.0 ==
modalias : pci:v000010DEd00000DE4sv00001043sd000083D4bc03sc00i00
vendor : NVIDIA Corporation
model : GF108 [GeForce GT 520]
driver : nvidia-340 - distro non-free
driver : nvidia-driver-390 - distro non-free recommended
driver : xserver-xorg-video-nouveau - distro free builtin
From "journalctl":-
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Module glx: vendor="NVIDIA Corporation"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: compiled for 4.0.2, module version = 1.0.0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: Module class: X.Org Server Extension
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) NVIDIA GLX Module 390.141 Mon Dec 28 16:17:40 UTC 2020
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) LoadModule: "nvidia"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Loading /usr/lib/x86_64-linux-gnu/nvidia/xorg/nvidia_drv.so
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Module nvidia: vendor="NVIDIA Corporation"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: compiled for 4.0.2, module version = 1.0.0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: Module class: X.Org Video Driver
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) NVIDIA dlloader X Driver 390.141 Mon Dec 28 16:20:32 UTC 2020
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) systemd-logind: releasing fd for 226:0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Loading sub module "fb"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) LoadModule: "fb"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Loading /usr/lib/xorg/modules/libfb.so
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Module fb: vendor="X.Org Foundation"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: compiled for 1.20.9, module version = 1.0.0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: ABI class: X.Org ANSI C Emulation, version 0.4
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Loading sub module "wfb"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) LoadModule: "wfb"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Loading /usr/lib/xorg/modules/libwfb.so
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Module wfb: vendor="X.Org Foundation"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: compiled for 1.20.9, module version = 1.0.0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: ABI class: X.Org ANSI C Emulation, version 0.4
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Loading sub module "ramdac"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) LoadModule: "ramdac"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Module "ramdac" already built-in
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (==) NVIDIA(0): RGB weight 888
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (==) NVIDIA(0): Default visual is TrueColor
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) Applying OutputClass "nvidia" options to /dev/dri/card0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (**) NVIDIA(0): Enabling 2D acceleration
Apr 19 11:18:47 PVR-1 systemd[1]: Starting NVIDIA Persistence Daemon...
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: Verbose syslog connection opened
Apr 19 11:18:47 PVR-1 systemd[1]: Started NVIDIA Persistence Daemon.
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: Now running with user ID 124 and group ID 132
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: Started (1535)
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: Received signal 15
Apr 19 11:18:47 PVR-1 systemd[1]: Stopping NVIDIA Persistence Daemon...
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: PID file unlocked.
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: PID file closed.
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: The daemon no longer has permission to remove its runtime data directory /var/run/nvidia-persistenced
Apr 19 11:18:47 PVR-1 nvidia-persistenced[1535]: Shutdown (1535)
Apr 19 11:18:47 PVR-1 systemd[1]: nvidia-persistenced.service: Succeeded.
Apr 19 11:18:47 PVR-1 systemd[1]: Stopped NVIDIA Persistence Daemon.
Apr 19 11:18:47 PVR-1 kernel: resource sanity check: requesting [mem 0x000c0000-0x000fffff], which spans more than PCI Bus 0000:00 [mem 0x000d0000-0x000dffff window]
Apr 19 11:18:47 PVR-1 kernel: caller os_map_kernel_space.part.0+0x100/0x140 [nvidia] mapping multiple BARs
Apr 19 11:18:47 PVR-1 snapd[1182]: AppArmor status: apparmor is enabled and all features are available
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0. Please
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) NVIDIA(GPU-0): check your system's kernel log for additional error
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) NVIDIA(GPU-0): messages and refer to Chapter 8: Common Problems in the
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) NVIDIA(GPU-0): README for additional information.
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA graphics device!
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) NVIDIA(0): Failing initialization of X screen 0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) UnloadModule: "nvidia"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) UnloadSubModule: "wfb"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (II) UnloadSubModule: "fb"
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) Screen(s) found, but none have a usable configuration.
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE)
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: Fatal server error:
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) no screens found(EE)
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE)
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: Please consult the The X.Org Foundation support
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: at http://wiki.x.org
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: for help.
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE)
Apr 19 11:18:47 PVR-1 kernel: NVRM: RmInitAdapter failed! (0x26:0xffff:1123)
Apr 19 11:18:47 PVR-1 kernel: NVRM: rm_init_adapter failed for device bearing minor number 0
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1469]: (EE) Server terminated with error (1). Closing log file.
Apr 19 11:18:47 PVR-1 /usr/lib/gdm3/gdm-x-session[1467]: Unable to run X server
Apr 19 11:18:47 PVR-1 gdm-launch-environment][1330]: pam_unix(gdm-launch-environment:session): session closed for user gdm
Apr 19 11:18:47 PVR-1 gdm3[1325]: Child process -1467 was already dead.
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