Arch Linux

Sami3160

Member

Registered: 2024-05-08

Posts: 3

Error like failed to start bhtness of less like something

Recently I installed arch on my laptop and this error is comming after starting arch

Failed to start Load/Save Screen B*htness of less:Dell::kdb_backlight

This above error comming after booting laptop. Something similar problem in in forums
here     but those solutions are not working
...this one is different quiet different
Here is screenshot

Last edited by Sami3160 (2024-05-08 14:42:08)

loqs

Member

Registered: 2014-03-06

Posts: 17,582

Re: Error like failed to start bhtness of less like something

Does the boot stop at this point?  If not please post the full system journal from a boot with the issue.  If it does please chroot in from the live media and post the system journal.

Sami3160

Member

Registered: 2024-05-08

Posts: 3

Re: Error like failed to start bhtness of less like something

Well the boot is completed but only black screen appears with my mouse cursor and how do I post system journal? I can't properly use my laptop from the day this issue is comming. Im running commands from tty4

loqs

Member

Registered: 2014-03-06

Posts: 17,582

Re: Error like failed to start bhtness of less like something

See the example from pastebin without a dedicated client.

Sami3160

Member

Registered: 2024-05-08

Posts: 3

Re: Error like failed to start bhtness of less like something

http://0x0.st/X84U.txt
Look here is journal..
And output of inix -Fzxxxm
http://0x0.st/X840.txt
In stc/default/grub I have
GRUB_CMDLINE_LINUX_DEFAULT="acpi_backlight=vendor"

Now currently when I boot, only back screen with cursor look, after pressing alt-ctrl+F1 error shows, like failed to save/load....

I hope this much info is enough...

Last edited by Sami3160 (2024-05-10 07:02:12)