$ ./zoho-mail-desktop-lite-x64-v1.6.3.AppImage
[31032:0905/021742.360991: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_zoho-m6l3kob/chrome-sandbox is owned by root and has mode 4755.
Trace/breakpoint trap (core dumped)
or with deb
$ sudo dpkg -i zoho-mail-desktop-lite-installer-x64-v1.6.3.deb
Selecting previously unselected package zoho-mail-desktop.
(Reading database ... 218431 files and directories currently installed.)
Preparing to unpack zoho-mail-desktop-lite-installer-x64-v1.6.3.deb ...
Unpacking zoho-mail-desktop (1.6.3) ...
Setting up zoho-mail-desktop (1.6.3) ...
update-alternatives is /usr/bin/update-alternatives
update-alternatives: using /opt/Zoho Mail - Desktop/zoho-mail-desktop to provide /usr/bin/zoho-mail-desktop (zoho-mail-desktop) in auto mode
Processing triggers for hicolor-icon-theme (0.17-2) ...
Processing triggers for mailcap (3.70+nmu1ubuntu1) ...
Processing triggers for gnome-menus (3.36.0-1.1ubuntu3) ...
Processing triggers for desktop-file-utils (0.27-2build1) ...
$ sudo apt-get install -f
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded.
$ zoho-mail-desktop
LaunchProcess: failed to execvp:
/opt/Zoho
[31362:0905/022029.003161:FATAL:zygote_host_impl_linux.cc(201)] Check failed: . : Invalid argument (22)
Trace/breakpoint trap (core dumped)