On 2025-05-22 13:00, ken WA2MZE wrote:
Somethings changed with a recent Ubuntu update. I tried launching the
Arduino AppImage and got this:
./arduino-ide_2.3.6_Linux_64bit.AppImage
[13415:0522/155036.803945:FATAL:setuid_sandbox_host.cc(158)] The SUID
sandbox helper binary was found, bu
t is not configured correctly. Rather than run without sandboxing I'm
aborting now. You need to make sure
that /tmp/.mount_arduinIn8mwB/chrome-sandbox is owned by root and has
mode 4755.
Trace/breakpoint trap (core dumped)
Anyone else seen this and have a fix?
*** My first guess would be:
sudo chown root /tmp/.mount_arduinIn8mwB/chrome-sandbox
sudo chmod 4755 /tmp/.mount_arduinoIn8mwB/chrome-sandbox
..buyt first I would say
sudo ls -l /tmpo/.mount_arduinIn8mwB/chrome-sandbox
...to see what's going on.
- Jerry, KF6VB
