What is Draw.io - nasa/gunns GitHub Wiki
This page is in work
- Draw.io is on NASA’s Assessed and Cleared List (search for ‘Draw’)
- We should not use the www.draw.io online web app for drawings containing sensitive data. Use the desktop app for that.
Desktop installation versions prior to 11.1 will require you to do a mandatory upgrade to 11.1 — starting the app will just bring up their release notes webpage. For Linux, download the latest 11.1 installer .rpm file and install it with:
$ sudo yum localinstall draw.io-x86_64-11.1.1.rpm
You can ignore errors like this because they don’t seem to cause problems:
Unknown media type in type ‘all/all’
Unknown media type in type ‘all/allfiles’
Error in file “/usr/share/applications/org.gnome.font-viewer.desktop”: “font/ttf” is an invalid MIME type (“font” is an unregistered media type)
Error in file “/usr/share/applications/org.gnome.font-viewer.desktop”: “font/otf” is an invalid MIME type (“font” is an unregistered media type)
You may get this error when trying to run the Linux desktop:
$ draw.io
[13196:0807/090029.830851:FATAL:setuid_sandbox_host.cc(157)] 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 /opt/draw.io/chrome-sandbox is owned by root and has mode 4755.
Trace/BPT trap (core dumped)
In this case, go change that file to mode 4755 like they say by:
$ sudo chmod 4755 /opt/draw.io/chrome-sandbox