after Updating to Xcode 7.3 i got this warning: could not load any Objective-C class information ?

Hi guys,

I’ve created an app and its working fine until yesterday i’ve updated the Xcode to 7.3 version

when i rub my app on my device after pressing the login Button I got this error

http://support.backendless.com/public/attachments/55fb7c7556a4d12c174de58b47a85814.png</img>

and this is my login code

import UIKit




class login_VC: UIViewController {




    @IBOutlet weak var emailText: UITextField!

    @IBOutlet weak var passText: UITextField!




    override func viewDidLoad() {

        super.viewDidLoad()

        

        self.emailText.borderStyle = UITextBorderStyle.RoundedRect

        self.passText.borderStyle = UITextBorderStyle.RoundedRect




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

    }

    

    override func viewDidAppear(animated: Bool) {

    }

    

    @IBAction func loginButton(sender: AnyObject) {

        

        Types.tryblock({ () -> Void in

            




            let user = backendless.userService.login(self.emailText.text, password: self.passText.text)

                print("User has been logged in (SYNC): \(user)")

            

            let backendless2 = Backendless.sharedInstance()

            backendless2.userService.setStayLoggedIn( true )




                },

                

                catchblock: { (exception) -> Void in

                    print("Server reported an error: \(exception as! Fault)")

                    

            })

        

    }

    @IBAction func signUpButton(sender: AnyObject) {

        

        self.performSegueWithIdentifier("goToSignUp", sender: self)

    }

    @IBAction func forgotPassButton(sender: AnyObject) {

        

        

    }

    

    func loginUserAndGetPredefinedProperty() {

        

        Types.tryblock({ () -> Void in

            

            let user = backendless.userService.currentUser

            if (user != nil) {

                // get user's email (i.e. mandatory/predefined property)

                let userEmail = user.email

                self.performSegueWithIdentifier("goToHomeOnline", sender: self)

                print(user)

                print("User email: \(userEmail)")

            }

            else {

                print("User hasn't been logged")




            }

            },

            

            catchblock: { (exception) -> Void in

                print("Server reported an error: \(exception as! Fault)")

            }

        )

    }

    




    

    func displayAlert(title: String, message: String) {

        

        let alert = UIAlertController(title: title, message: message, preferredStyle: UIAlertControllerStyle.Alert)

        alert.addAction((UIAlertAction(title: "cancel", style: .Default, handler: { (action) -> Void in

            

        })))

        

        self.presentViewController(alert, animated: true, completion: nil)

        

    }




}

Hi Nasser,

We are investigating this issue. We let you know about.

Regards,
Slava

Please see this my comment in another thread. Hope it will be helpful for you.
Also you should upgrade the latest Backendless SDK from CocoaPods (3.0.10 release) or ios-SDK github.

thanks Slava

the upgrading(SDK) make it Works again