Xfce Forum

Sub domains
 

You are not logged in.

#1 2024-11-04 14:52:03

captain_alex
Member
Registered: 2024-11-04
Posts: 5
LinuxChrome 130.0

impossible to launch on xubuntu appimages, that work on gnome

Hello
I have a problem launching my appimages on xfce/xubuntu desktops

libfuse2 is installed, the appimages files are executable. When I run the files, nothing launches.

What perplexes me is that, if I launch gnome, everything works perfectly.

I am on a freshly installed and update Ubuntu 24.04.1 LTS, xfce/xubuntu was installed using the xubuntu-desktop package (and its dependencies).

Last edited by captain_alex (2024-11-04 14:54:03)

Offline

#2 2024-11-04 23:27:23

ToZ
Administrator
From: Canada
Registered: 2011-06-02
Posts: 11,512
LinuxFirefox 132.0

Re: impossible to launch on xubuntu appimages, that work on gnome

Hello and welcome.

How are you launching/running the app images?


Please remember to mark your thread [SOLVED] to make it easier for others to find
--- How To Ask For Help | FAQ | Developer Wiki  |  Community | Contribute ---

Offline

#3 2024-11-04 23:52:36

eriefisher
Member
From: ON, Canada
Registered: 2008-10-25
Posts: 540
LinuxFirefox 132.0

Re: impossible to launch on xubuntu appimages, that work on gnome

I just read a thread on the Siduction forum about some mix match libraries with appimages. I doubt that's your issue if it run under Gnome though. Possibly a services issue?

Settings>>Sessions and Startup>>Advanced Tab>>Check Launch Gnome services on startup


Siduction
Debian Sid
Xfce 4.18

Offline

#4 2024-11-04 23:58:24

captain_alex
Member
Registered: 2024-11-04
Posts: 5
LinuxChrome 130.0

Re: impossible to launch on xubuntu appimages, that work on gnome

Thank you for your interest

Added later 05 min 28 s:

eriefisher wrote:

I just read a thread on the Siduction forum about some mix match libraries with appimages. I doubt that's your issue if it run under Gnome though. Possibly a services issue?

Settings>>Sessions and Startup>>Advanced Tab>>Check Launch Gnome services on startup




Start Gnome services at startup is already checked, kde is not checked

Added later 06 min 44 s:

ToZ wrote:

Hello and welcome.

How are you launching/running the app images?




right click then run ( execute)


when i run it in a terminal
[11621:1105/005050.041984:FATAL:setuid_sandbox_host.cc(158)] The SUID sandbox helper binary was found, but is not configured correctly. Rather than run without sandboxing I'm aborting now. You need to make sure that /tmp/.mount_LM_StuwS29T2/chrome-sandbox is owned by root and has mode 4755.
Trappe pour point d'arrêt et de trace (core dumped)

Last edited by captain_alex (2024-11-05 00:06:00)

Offline

#5 2024-11-05 00:17:57

eriefisher
Member
From: ON, Canada
Registered: 2008-10-25
Posts: 540
LinuxFirefox 132.0

Re: impossible to launch on xubuntu appimages, that work on gnome

You need to make sure that /tmp/.mount_LM_StuwS29T2/chrome-sandbox is owned by root and has mode 4755.

Did you check?


Siduction
Debian Sid
Xfce 4.18

Offline

#6 2024-11-05 00:26:45

captain_alex
Member
Registered: 2024-11-04
Posts: 5
LinuxChrome 130.0

Re: impossible to launch on xubuntu appimages, that work on gnome

eriefisher wrote:

You need to make sure that /tmp/.mount_LM_StuwS29T2/chrome-sandbox is owned by root and has mode 4755.

Did you check?

yes it tells me the file does not exist

sudo chmod 4755 /tmp/.mount_LM_StuwS29T2/chrome-sandbox
[sudo] Captain password:
chmod: cannot access '/tmp/.mount_LM_StuwS29T2/chrome-sandbox': No such file or directory

Last edited by captain_alex (2024-11-05 00:31:54)

Offline

#7 2024-11-05 11:53:39

eriefisher
Member
From: ON, Canada
Registered: 2008-10-25
Posts: 540
LinuxFirefox 132.0

Re: impossible to launch on xubuntu appimages, that work on gnome


Siduction
Debian Sid
Xfce 4.18

Offline

#8 2024-11-05 14:14:45

captain_alex
Member
Registered: 2024-11-04
Posts: 5
LinuxChrome 130.0

Re: impossible to launch on xubuntu appimages, that work on gnome

eriefisher wrote:

Hello, thank you again for your time and help in solving my problem.

using --no-sandbox poses a very big security problem, it is an option to use only for development.

I have been using Linux for 25 years for stability and security, I prefer to do without an application than to jeopardize that, or simply abandon xfce with regret

Offline

#9 2024-11-05 17:40:28

eriefisher
Member
From: ON, Canada
Registered: 2008-10-25
Posts: 540
LinuxFirefox 132.0

Re: impossible to launch on xubuntu appimages, that work on gnome

Did you try the other option I posted?

this work for me
sudo chown root:root chrome-sandbox
sudo chmod 4755 chrome-sandbox


Siduction
Debian Sid
Xfce 4.18

Offline

#10 2024-11-05 18:01:54

captain_alex
Member
Registered: 2024-11-04
Posts: 5
LinuxChrome 130.0

Re: impossible to launch on xubuntu appimages, that work on gnome

eriefisher wrote:

Did you try the other option I posted?

this work for me
sudo chown root:root chrome-sandbox
sudo chmod 4755 chrome-sandbox


Yes I did the test and the response to the commands is: cannot access 'chrome-sandbox': No such file or folder

Added later 10 min 01 s:
The only working solution I found, but it is non-persistent and also not very secure:

sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0
sudo sysctl -w kernel.apparmor_restrict_unprivileged_unconfined=0

Offline

Registered users online in this topic: 0, guests: 1
[Bot] CCBot

Board footer

Powered by FluxBB
Modified by Visman

[ Generated in 0.013 seconds, 7 queries executed - Memory usage: 563.13 KiB (Peak: 580.41 KiB) ]