After having done the command line "yo angular" and following the difference steps, I got this error :
I tried to run it as "sudo yo angular" but it did not fix the issue.
Any ideas of a solution ? Thank you
Try some of these
npm cache clean
and
bower cache clean
Or
sudo chown username /var/root/.config/configstore/insight-yo.json
or
sudo chown /var/root/.config/configstore/insight-yo.json
I hope this helps.