Session timeout for XOA

This can be configured by adjusting some settings in the config.toml file in:
/usr/local/lib/node_modules/xo-server/config.toml
Find the section that begins with "[authentication]" and then look for these lines --
# Default to `undefined`, ie as long as the browser is not restarted
#
# https://developer.mozilla.org/fr/docs/Web/HTTP/Headers/Set-Cookie#Session_cookie
#sessionCookieValidity = '10 hours'
You will need to uncomment to last line and then adjust the '10 hours' to a time of your choosing. You should restart xo-server afterwards using this command --
systemctl restart xo-server