Hi, 

I had a similar problem on 64bit Ubuntu on packages that seem to still try and execute commands using "node". 

you can try this command: 

sudo apt-get install nodejs-legacy

This seems to resolve the conflict between "node" (a preinstalled program on Ubuntu, nothing to do with nodejs) and nodejs, which also used to be called "node" until it was renamed. 

Failing that, I have a few more ideas, but try that first, then rerun " sudo npm install adapt-cli -g "

Thanks

Wes