osx : warning: could not load any Objective-C class information

i have a crash on app runtime , i use xcode 7.2.1 and backendless dsk 3.0.8.2.

the project build without errors, but if i make ‘run’ , the app crash on launch with this error
“warning: could not load any Objective-C class information. This will significantly reduce the quality of type information available.”
I also try with xcode 7.2 but same issue. I would to try with previous version of backendless sdk but I’m not able to find to download it.
How can i sove this issue ?
thanks

Hi Mattia,

This looks like a warning, not an error. Could you please post the XCode app run log here?

Regards,
Mark

Yes is a warning but the app crashes.

The code execution does NOT go beyond the the sdk initialization (backendless.initApp(secretKey…)).
The app blocks with the follow:

https://www.mediafire.com/convkey/bcf7/choeqt5raneoi5b6g.jpg</img>

Hi mattia,

What string values did you set in initApp(…)? Can you send them to support@backendless.com?

Regards,
Slava

Hi Mattia,

I cannot reproduce this issue.

I checked our ToDoDataMac sample with your appId & secretKey:

static NSString *APP_ID = @“EF78812B-2B0D-D025-FFE6-3314DA802300”;

static NSString *SECRET_KEY = @“53D8B76D-63A3-9C46-FF6A-F444C12C8D00”;
It works fine for me.

You can see the created Task objects in your app:
http://support.backendless.com/public/attachments/21e32a41d4eab0efc07ea138c638084c.png&lt;/img&gt;

Please try this sample with your appId & secretKey, and let us know how it goes.

Regards,
Slava

Hi There, Has anyone found a resolution for this issue?

warning: could not load any Objective-C class information. This will significantly reduce the quality of type information available.

I am now experiencing this problem as soon as my app is loaded. If I remove

            self.backendless.initApp(self.APP_ID, secret:self.SECRET_KEY, version:self.VERSION_NUM)

From my app delegate everything is fine. I noticed If I delete the app from my device and reinstall it, this doesn’t happen but then as soon as I try to run the app again it crashes.

Hi Thomas,

You should update the latest Backendless SDK from github: CommLibiOS.a & include folder and backendless.a & include folder

Can you elaborate a little more, Im not sure I’m following you. I have already updated to the latest backendless sdk. Also Im taking about this for IOS Swift

Ok, Thomas - you should open another thread, this has title “osx - …”.

Please clarify: do you use CocoaPods or add Backendless SDK to your project manually from github?

Download this sample, load the project using TestFDMeal.xcworkspace and try to run it “as is” on your device/simulator. Let me know how it goes.
Now we cannot reproduce this issue, so we need more information from you.
Regards,
Slava