I'm attempting to target 10.7 with my Mac OS X app, but when I try running it on a 10.7 machine no window opens and I get "Could not connect the action buttonPressed: to target of class NSApplication" logged to the console.
When I try to build the app locally to debug, I get "-fobc-arc is not supported on platforms using the legacy runtime". It looks like I need Xcode 5+ which isn't supported on 10.7 so I'm at a loss for how to continue debugging this issue.