Sven Hartge <s...@svenhartge.de> writes: > Richmond <richm...@criptext.com> wrote: >> I get this error. > >> ./Franz-5.7.0.AppImage >> [3509:0807/163715.039384: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_Franz-jpX9Z2/chrome-sandbox is owned by root and has mode >> 4755. Trace/breakpoint trap > >> How can I fix this error as the file is temporary? > > This problem is specific to any Electron-based app running from an > Appimage. You can do two things: > > 1) Add "--no-sandbox" as a parameter when starting it. > 2) Do "sudo sysctl -w kernel.unprivileged_userns_clone=1" to allow the > necessary sandboxing to work. > 2a) Create /etc/sysctl.d/00-local-userns.conf with > kernel.unprivileged_userns_clone=1 > in it to make this permanent. > > All other Distributions apart from Debian set this option by default and > Debian 11 will follow suit. > > S°
Thanks!
