VS2013 WP Emulator Failures - "Timeout Period Expired"

I’m having issues suddenly deploying my app to the WP emulators via Visual Studio 2013.

This has worked for me in the past, not sure what’s wrong with it now.

Basically regardless of the emulator I choose, the build succeeds but the deployment of the .xap file either fails with “This operation returned because the timeout period expired”.

I have no console errors in Unity and the Build Output is completed without error as well.

Anyone know why this is happening? Thanks.

I got it worked out. Turns out I had some weird preprocessor directive from some code snippet.