Emulator not working after updating run configuration

I was initially running API version 2.3.3 and decided to try 4.2.2. After closing the emulator and running it with the new configuration, it seems my app isn't getting installed or is running.

I tried reverting back and now it won't install/run on 2.3.3 either

I could post the trace, but it's loaded with errors. These are some of the last ones...

[INFO] Installing application on emulator
[ERROR] file '/Users/david/Documents/Titanium_Studio_Workspace/CoachSeven/build/android/bin/app.apk' does not contain AndroidManifest.xml
[INFO] :   Project built successfully in 12s 40ms

[INFO][SystemServer(   62)] Registering null Bluetooth Service (emulator)
[ERROR][System  (   62)] Failure starting core service
[ERROR][System  (   62)] java.lang.SecurityException
[ERROR][System  (   62)]    at android.os.BinderProxy.transact(Native Method)
[ERROR][System  (   62)]    at android.os.ServiceManagerProxy.addService(ServiceManagerNative.java:146)
[ERROR][System  (   62)]    at android.os.ServiceManager.addService(ServiceManager.java:72)
[ERROR][System  (   62)]    at com.android.server.ServerThread.run(SystemServer.java:206)
[INFO][SystemServer(   62)] Device Policy
[INFO][SystemServer(   62)] Status Bar
[INFO][SystemServer(   62)] Clipboard Service
[INFO][SystemServer(   62)] Input Method Service
[INFO][EventHub(   62)] New keyboard: device->id=0x10000 devname='qwerty2' propName='hw.keyboards.65536.devname' keylayout='/system/usr/keylayout/qwerty.kl'
[INFO][EventHub(   62)] New device: path=/dev/input/event0 name=qwerty2 id=0x10000 (of 0x1) index=1 fd=80 classes=0x2d
[ERROR][EventHub(   62)] could not get driver version for /dev/input/mouse0, Not a typewriter
[ERROR][EventHub(   62)] could not get driver version for /dev/input/mice, Not a typewriter
[INFO][InputManager-Callbacks(   62)] No input device calibration properties found for device qwerty2.
[INFO][InputReader(   62)] Device added: id=0x0, name=qwerty2, sources=00011307