I have a fresh installation of Titanium Appcelerator on Mac OS (Mountain Lion - 10.8.2); I did all the updates to Titanium Studio + SDK + GIT and it confirms the iOS framework (Xcode 4.5.2, iOS 6) is installed correctly but I'm encountering two issues:
when running kitchen sink on iPad / iPhone iOS device simulator I get an "Launching (iPad/iPhone) Simulator - 'Kitchen Sink' has encountered a problem" message
when I try to create a brand new project I get an "unable to create project" message
The error details in both cases start with:
Launching simulator process failed [ERROR] : Error: ENOENT, no such file or directory '/Users/(user_name)/.titanium/auth_session.json'
I've already tried clearing / deleting the build folder for the first error but nothing changes.
The .titanium folder under my user folder doesn't exist at all. I've already uninstalled and re-installed a couple of times. Again, no change.
I solved it by installing titanium manually.
# Mac & Linux
sudo npm install -g titanium
# Windows
npm install -g titanium