From this post on appcelerator blog, titanium studio is compatible only from version 6 of node and lower, actually the studio automatically install the last version of node which is the v7 and the CLI + Liveview is not compatible with this version.
I always get this error with live view :
File Server unavailable. Host Unreachable @ 127.0.0.1:8324
Could someone confirm me the best node version for titanium studio? Thank you.
Appcelerator Studio 4.8.0/SDK 6.0/CLI 6.0 requires Node 4.2 and higher. However, Studio installs 4.6.0 as the default node version.
To avoid issues, it's better to have a node version between 4.2 to 4.6.