"We offer new support options and therefor the forums are now in read-only mode! Please check out our Support Center for more information." - Vuforia Engine Team

cloud recognition is not working

By XploreAR on Mon, 10/21/2013 - 09:23

When i launch the app it loading requesing for ImageTarget. After that it gives error:

2013-10-21 14:40:35.497 CloudReco[1277:1903] Successfully created new trackable 'android' with rating '5'.

2013-10-21 14:40:36.290 CloudReco[1277:907] #DEBUG Using NSJSONSerialization

2013-10-21 14:40:36.294 CloudReco[1277:907] #DEBUG Error parsing JSON: Error Domain=NSCocoaErrorDomain Code=3840 "The operation couldn’t be completed. (Cocoa error 3840.)" (JSON text did not start with array or object and option to allow fragments not set.) UserInfo=0x1cd8f320 {NSDebugDescription=JSON text did not start with array or object and option to allow fragments not set.}

Does the sample work?

If so then it is an error with your program, most likely the JSON construction and this is something that you probably need to debug as it is nothing to do with Vuforia.

 

thanks

N