swift - VK iOS sdk authorize -

i'm trying setup vk ios sdk in swift 2.0 project. i'm getting error , don't have idea why occurs.

appdelegate.swift:

// //  appdelegate.swift //  iosvkmusic // //  created nick on 25.06.15. //  copyright © 2015 funtrum. rights reserved. //  import uikit  @uiapplicationmain class appdelegate: uiresponder, uiapplicationdelegate {      var window: uiwindow?      func application(application: uiapplication, openurl url: nsurl, sourceapplication: string?, annotation: anyobject) -> bool {         let ret:bool = vksdk.processopenurl(url, fromapplication: sourceapplication)         return ret     }  } 

viewcontroller.swift:

// //  viewcontroller.swift //  iosvkmusic // //  created nick on 25.06.15. //  copyright © 2015 funtrum. rights reserved. //  import uikit  extension viewcontroller: vksdkdelegate {     func vksdkneedcaptchaenter(captchaerror: vkerror) { }     func vksdktokenhasexpired(expiredtoken: vkaccesstoken) { }     func vksdkuserdeniedaccess(authorizationerror: vkerror) { }     func vksdkshouldpresentviewcontroller(controller: uiviewcontroller) { }     func vksdkreceivednewtoken(newtoken: vkaccesstoken) { } }  class viewcontroller: uiviewcontroller {      let token_key = "my_application_access_token"      override func viewdidload() {         super.viewdidload()         vksdk.initializewithdelegate(self, andappid: "4314639")     }      @ibaction func authtouchup(sender: uibutton) {         if (vksdk.wakeupsession()) {             print("wakeupsession", appendnewline: true)         } else {             print("else", appendnewline: true)             vksdk.authorize([vk_per_audio, vk_per_offline], revokeaccess: true)         }     }      func vksdkacceptedusertoken(token: vkaccesstoken!) {         print("accepted", appendnewline: true)     }      override func didreceivememorywarning() {         super.didreceivememorywarning()         // dispose of resources can recreated.     } } 

bridgind header.h:

// //  -bridging-header.h //  iosvkmusic // //  created nick on 28.06.15. //  copyright © 2015 funtrum. rights reserved. //  #ifndef _bridging_header_h #define _bridging_header_h   #endif /* _bridging_header_h */  #import "vksdk.h" 

autorize vksdk.autorize(...) returns error:

2015-06-29 16:11:14.931 iosvkmusic[554:75899] -canopenurl: failed url: "vkauthorize://authorize" - error: "this app not allowed query scheme vkauthorize"

i fix error adding info.plist

<key>lsapplicationqueriesschemes</key> <array>     <string>vkauthorize</string> </array>