ios6

I am getting the below error : malloc: *** error for object 0xa68aca0: pointer being freed was not allocated *** set a breakpoint in malloc_error_break to debug I already set the Symbolic Breakpoint , But Nothing happen in console, Not getting any hint in console. I am using xcode 4.6 Any Help Appreciated. cyberbemon You might be releasing the object too many times. Open up the debugger console by pressing Cmd+Shift+R. and then type in the following break malloc_error_break This will set a breakpoint at the beginning malloc_error_break , you can also try printing out what's the object at

This question already has answers here : Closed 7 years ago . Possible Duplicate: Why is glReadPixels() failing in this code in iOS 6.0? I currently have an App in Appstore that uses the Cocos2D framework. For collision detection I am using glReadPixels. The screen only has white and black pixels and detecting a black pixel means collision. Everything works fine up to iOS 5.1.1 but in iOS6 Beta (all of them) glReadPixels stopped working. Now the RGB values returned by glReadPixels are always 0,0,0. Does anyone have an idea what went wrong or how to fix that? Your help is much appreciated!

After updating to iOS 6 I have noticed sever performance decreases when panning or zooming a MKMapView with multiple overlays. An app I created has approximately 600 polygon overlays of various colours, and ran lag-free (even on older iOS devices) on iOS 5, now runs extremely laggily (when zooming & panning) on iOS 6, even on the latest devices. My hunch is that this is due to the fact the device has to actually dynamically create the map (since its vector based) rather than just display tiles onscreen. Has anyone got any ideas to reduce the lag experienced when panning or zooming the map?

I downloaded the new Facebook iOS SDK 3.1 , which promises to have a native login prompt . I ran their sample login app on my iOS 6 device. When I attempted to connect with Facebook, I did not get a native login. Instead, the Facebook app launched - same as the old SDK. Their Facebook login button basically does this: [appDelegate.session openWithCompletionHandler:^(FBSession *session, FBSessionState status, NSError *error) { [self updateView]; } ]; I thought maybe the sample code isn't calling the right function. So I tried FBSession 's other login function. [appDelegate.session

Using Phonegap-3.0.0 + ios6.1 , on a real iphone, on a real https domain handling the server side, many responses from different sources lead me to many trials and failures to deal with session cookies, I still cannot handle it correctly on an Iphone5+Phonegap app , although everything works perfectly in Iphone5+Safari . Sources of info & Understanding Cookies-in-PhoneGap . This suggest to use another transport mechanism to exchange the cookie between clients and server. Deal with the cookies on the wire (javascript set:document.cookie=... and get:xhr.getResponseHeader('Set-Cookie') ) and keep