It's not stopping in the debugger anymore, but instead of getting my navigation controller I'm just getting a black screen.
I think all these problems arose by starting with an app that did not use a nav controller, then - incorrectly - refactoring it so it did use one. It looks like I left some stale configuration in there. When I tried to fix that, that's when I started getting the crashes. Now I'm backing up, trying to recreate the navigation controller at the beginning. Michael David Crawford, Consulting Software Engineer [email protected] http://www.warplife.com/mdc/ Available for Software Development in the Portland, Oregon Metropolitan Area. On Tue, Apr 21, 2015 at 12:36 PM, Mike Abdullah <[email protected]> wrote: > >> On 21 Apr 2015, at 19:13, Michael Crawford <[email protected]> wrote: >> >> OK I'll set up a git repository, but I'd like to fix this first. >> >> I think my MainWindow.xib got misconfigured or corrupted, so I made a new >> one. >> >> I have a UINavigationController with a custom class inside it called >> LifeIPhoneViewController. Inside the latter is a LifeView as well as >> some controls - to start and stop the animation etc. >> >> If I don't assign a root view controller to the initial window I get a >> blank white screen as well as an NSLog that informs me that a root >> view controller is expected by the end of startup. >> >> If I assign either the UINavigationController or the >> LifeIPhoneViewController to be the window's root view controller I get >> a crash. >> >> I'm going to try replacing the LifeIPhoneViewController with a plain >> vanilla UIViewController that doesn't do anything. >> >> My .xibs are a mess because they evolved organically. What I'd like >> to get out of this is not so much a running application as a neatly >> designed and implemented one. > > You're clutching at straws, hoping you can just guess what the problem is. > Stop. > > Xcode is clearly showing you there's an issue, yes? What exactly is that > issue? Are you stopping in the debugger? If so, what's the stack trace there? > Is there anything in the console? > _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
