NPM Instal-UNunSafe-Perm
sudo npm install --unsafe-perm=true -g now
or
sudo npm config set unsafe-perm true
#Please note that –unsafe-perm removed in v6.11.0
Snippets
sudo npm install --unsafe-perm=true -g now
or
sudo npm config set unsafe-perm true
#Please note that –unsafe-perm removed in v6.11.0