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Topic: Ungoogled chromium won't work [SOLVED] (Read 1635 times) previous topic - next topic
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Ungoogled chromium won't work [SOLVED]

Ungoogled chromium won't start. Appimage won't start. I have been using latest appimage and latest Ungoogled from repo.
 Won't work on Open-rc and S-6 XFCE.

Re: Ungoogled chromium won't work

Reply #1 –
Ungoogled Chromium is working here with Artix Mate OpenRC.

Re: Ungoogled chromium won't work

Reply #2 –
run from terminal and show output.
Create problems which don't have solution

Re: Ungoogled chromium won't work

Reply #3 –
Code: [Select]
[3080:3094:0731/233004.401202:ERROR:platform_shared_memory_region_posix.cc(250)] Creating shared memory in /dev/shm/.org.chromium.Chromium.K94yhL failed: Овлашћење је одбијено (13)
[3080:3094:0731/233004.401251:ERROR:platform_shared_memory_region_posix.cc(253)] Unable to access(W_OK|X_OK) /dev/shm: Овлашћење је одбијено (13)
[3080:3094:0731/233004.401262:FATAL:platform_shared_memory_region_posix.cc(255)] This is frequently caused by incorrect permissions on /dev/shm.  Try 'sudo chmod 1777 /dev/shm' to fix.
Замка праћења/тачке прекида
(non root start)

Quote
[3395:3395:0731/233126.937306:ERROR:zygote_host_impl_linux.cc(90)] Running as root without --no-sandbox is not supported. See https://crbug.com/638180.
Quote
chromium --no-sandbox
[3407:3407:0731/233241.697714:ERROR:browser_main_loop.cc(1402)] Unable to open X display.
(running from root)

Re: Ungoogled chromium won't work

Reply #4 –
Never run a programs as root if not required.
There seems to be something wrong with your shm setup.
What is the output of:
- touch /dev/shm/x
- grep shm /proc/mounts

Re: Ungoogled chromium won't work

Reply #5 –
Run as a root touch /dev/shm/x, nothing as otput.
 
Code: [Select]
tmpfs /dev/shm tmpfs rw,nosuid,nodev,noexec,relatime,size=1048576k,mode=1770,gid=1001,inode64 0 0

Re: Ungoogled chromium won't work

Reply #6 –
The init system is what handles setting up /dev/shm (shared memory) which you definitely need for applications to work. I don't know what happened here but something is screwing with your /dev/shm. The permissions are incorrect. The command in s6-scripts that mounts it is:
Code: [Select]
mount -t tmpfs shm /dev/shm -o mode=1777,nosuid,nodev

Note the incorrect mode on yours (1770).
 

Re: Ungoogled chromium won't work

Reply #7 –
Just installed fresh backup of S - 6 system. I don't know what happened, but now it works.