I'm getting an error and I can't fix it. PLEASE HELP :(

[airjordan12345]

Hello.

I was following the iPhone SDK Development book, on chapter three we make a table view with a navigation controller, and we can delete or add entries into our table.

When I delete an item from the list its all good, but when I try and add an item my app keeps giving me these warnings.

This GDB was configured as "i386-apple-darwin".warning: Unable to read symbols for "/System/Library/Frameworks/CoreGraphics.framework/CoreGraphics" (file not found).
warning: Unable to read symbols from "CoreGraphics" (not yet mapped into memory).
warning: Unable to read symbols for "/System/Library/Frameworks/UIKit.framework/UIKit" (file not found).
warning: Unable to read symbols from "UIKit" (not yet mapped into memory).

Basically when I hit the Add button a new view shows up, I can enter some text in a text field and when I hit done it takes me back to the list of items. I can see my name added on the list, but those warnings about the frameworks are thrown at me in the console.

I have tried:

- Reinstalling Xcode and the iPhone SDK
- Cleaning my project, deleting my build directory and the 2 files with my name inside the .xcodeproj file
- Manually remove and add the frameworks to my project again
- Create a new project and re write everything again

And my app still crashes, It's amazing how it still gives me these problems after I have created a new project form scratch.

Any help would be gladly appreciated as this is driving me utterly nuts!

[rendezvouscp]

It seems like you’ve added the wrong frameworks. Try adding the frameworks from /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS2.0.sdk/System/Library/Frameworks/, or open a fresh copy of an example project and copy the frameworks from there.

I hope that helps!

[airjordan12345]

Originally Posted by rendezvouscp

It seems like you’ve added the wrong frameworks. Try adding the frameworks from /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS2.0.sdk/System/Library/Frameworks/, or open a fresh copy of an example project and copy the frameworks from there.

I hope that helps!

How exactly would I go about adding the correct frameworks?

Thanks in advance

[rendezvouscp]

You could drag and drop them from one of Apple’s example projects, or right click on the Frameworks group within your project, add existing frameworks, navigate to where I mentioned earlier, and add the frameworks you need from there. Hopefully that’ll solve your issue.

[airjordan12345]

The problem has been solved, I was using dealloc instead of release for some properties.

[praveen]

it means what
i writed like
- (void)dealloc {
[pickerview release];
[myscrollview release];
[pickerview1 release];
[pickerview2 release];
i have same above problem can you tell me
i am beginner of iphone appplication

[Narender Mudgal]

Hi
I am getting the same warning till i started working on this platform, but they are not effecting my application. I dont know why they are coming but now i dont care of them. Is there any thing related to that.
Thanks.

[Bucky]

Originally Posted by rendezvouscp

You could drag and drop them from one of Apple’s example projects, or right click on the Frameworks group within your project, add existing frameworks, navigate to where I mentioned earlier, and add the frameworks you need from there. Hopefully that’ll solve your issue.

That's the annoying method.

The simpler method to right click on the target in Xcode, and click Get Info. In the first tab, at the bottom, there's a "+" button. Click it, and a sheet with all the iPhone SDK frameworks will appear. Select the one you want to add, and hey presto