I'm trying to run an app using iOS6 SDK. I'm having two problems 1) there are breakpoints in the app that I don't want - though I can deactivate those. 2) There appears to be an uncaught exception in the code. I'm getting an error message that says, "libc++abi.dylib: terminate called throwing an exception." I was able to build the app successfully before. FYI, the only change I intentionally made was to the applicationDidLoadWithOptions event. I added some UIAppearance API code to customize the app's navigation bar. Will someone please tell me how to fix the problem?