Cannot create project after last update (again !)

Hi,

I'm pretty disapointing by this product. Each time I give it a new chance, I need an update. Each time I update a new error pop up... :(

Today here is my issue when trying to create a new project :

at Object.<anonymous> (/usr/local/lib/node_modules/titanium/node_modules/node-appc/lib/exception.js:33:27)
    at Module._compile (module.js:456:26)
    at Module._extensions..js (module.js:474:10)
    at Module.load (module.js:356:32)
    at Module._load (module.js:312:12)
    at Module.require (module.js:364:17)
    at require (module.js:380:17)
    at Object.<anonymous> (/usr/local/lib/node_modules/titanium/node_modules/node-appc/lib/auth.js:25:18)
    at Module._compile (module.js:456:26)
    at Module._extensions..js (module.js:474:10)
---------------------------------------------
    at Object.run (/usr/local/lib/node_modules/titanium/node_modules/node-appc/lib/subprocess.js:59:8)
    at find (/usr/local/lib/node_modules/titanium/node_modules/node-appc/lib/subprocess.js:96:14)
    at q.process (/usr/local/lib/node_modules/titanium/node_modules/async/lib/async.js:731:21)
    at processImmediate (timers.js:330:15)