The 1.0.005 version is the most current version of the tutorials. If you don’t see any tutorial in the left hand pane, disconnect from the internet and boot the Sandbox. It comes configured with tutorials but upon boot will connect to GitHub to pull the most current. If there is an outage on GitHub, you may find the errors you describe.
Hortonworks Sandbox Forum
Update tutorials failed
I download the sandbox on my mac mini, and it works good so far.
But, the tutorials component (version: 1.0.005) can’t be updated!
What can I do to fix it?
Update tutorials failed: RAN: ‘/bin/bash /usr/lib/tutorials/tutorials_app/run/run.sh’ STDOUT: Pull… STDERR: ssh: Could not resolve hostname github.com: Name or service not known fatal: The remote end hung up unexpectedly
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