Actually now I installed new SDK and now I have Titanium SDK version: 1.4.0 and iPhone SDK version: 3.1.2 and I build new app. when I was run it through RUN Emulator it was displayed following message and stuck there nothing can be happened:
Try hitting "Launch" again or just restarting Titanium. Sometimes I have to hit Launch several times or switch back and forth between tabs ("Edit", "Dashboard", etc.) before I can successfully launch the emulator/run on device.
I think you need SDK 4.0 to run 1.4.0, and besides, I don't think Apple allows iPhone App submitted built anything lower than 4.0.
Is there any problem for Titanium SDK version: 1.4.0 and Phone SDK version: 3.1.2 now my application started and quickly disappeared from simulator, I read this blog http://developer.appcelerator.com/blog/2010/07/introducing-titanium-mobile-1-4.html and try to down load and copy patch in /Library/Application Support/Titanium/mobilesdk/osx/1.4.0/iphone directory but I can't found mobilesdk directory under Titanium on my local PC I am not geting what is problem, I found only appdata directory under Titanium.
[INFO] One moment, building …
[INFO] Detected required module: Titanium.UI
[INFO] Detected required module: Titanium.App
[INFO] Detected required module: Titanium.Network
[INFO] Detected required module: Titanium.Platform
[INFO] Detected required module: Titanium.Media
[INFO] Detected required module: Titanium.Database
[INFO] Detected required module: Titanium.API
[INFO] Detected required module: Titanium.Filesystem
[INFO] Executing XCode build…
[INFO] Executing XCode Compiler [toggle output]
[INFO] Compile completed in 29.488 seconds
[INFO] Launching application in Simulator
[INFO] Launched application in Simulator (97.49 seconds)
[INFO] Application has exited from Simulator