problem when Migrating Vuforia 4.0 in unity3d for IOS

January 23, 2015 - 6:08am #1

Hai,

I am Updated my app to unity3d 4.6.0 and vuforiao 4.0 beta..

I am Getting QcarWarapper error..Below errors..

EntryPointNotFoundException: initPlatformNative
Vuforia.QCARNativeWrapper.InitPlatformNative ()
Vuforia.PlayModeUnityPlayer.InitializePlatform ()
Vuforia.QCARAbstractBehaviour.Start ()

EntryPointNotFoundException: setApplicationEnvironment
Vuforia.QCARNativeWrapper.SetApplicationEnvironment (Int32 unityVersionMajor, Int32 unityVersionMinor, Int32 unityVersionChange)
Vuforia.QCARUnityImpl.SetApplicationEnvironment ()
Vuforia.QCARAbstractBehaviour.Start ()

--I followed migrated link what ur given
;https://developer-beta.vuforia.com/library/articles/Solution/How-To-Migrate-a-Unity-Project
--Can U verify,why i am getting this problem..

problem when Migrating Vuforia 4.0 in unity3d for IOS

January 25, 2016 - 1:42am #8
EntryPointNotFoundException: eyewearIsDeviceDetected
Vuforia.VuforiaNativeWrapper.EyewearIsDeviceDetected ()
Vuforia.EyewearImpl.IsDeviceDetected ()
Vuforia.VuforiaAbstractBehaviour.ConfigureView ()
Vuforia.VuforiaAbstractBehaviour.Start ()

please advise what I am doing wrong here.

thanks

problem when Migrating Vuforia 4.0 in unity3d for IOS

January 27, 2015 - 6:26am #7

The last error message refers to a linker issue with VideoPlayback plugin;

check that the libVuforiaMedia.a is located in the Assets/Plugins/iOS directory 

Also, you may want to try the VideoPlayback sample (4.0 beta) in a fresh new project to see if you get the same result..

 

problem when Migrating Vuforia 4.0 in unity3d for IOS

January 27, 2015 - 5:52am #6

Hi,

Undefined symbols for architecture armv7:

  "_videoPlayerSetVideoTextureIDIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerSeekToIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerPlayIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerSetVolumeIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerPauseIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerOnPauseIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerLoadIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerDeinitIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerGetVideoWidthIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerGetVideoHeightIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerUpdateVideoDataIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerGetLengthIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerGetCurrentBufferingPercentageIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerStopIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerInitIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerUnloadIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_ALAssetsGroupPropertyName", referenced from:

      ___77-[ALAssetsLibrary(CustomPhotoAlbum) addAssetURL:toAlbum:withCompletionBlock:]_block_invoke in ALAssetsLibrary+CustomPhotoAlbum.o

  "_videoPlayerIsPlayableFullscreenIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerIsPlayableOnTextureIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerGetCurrentPositionIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_videoPlayerGetStatusIOS", referenced from:

      RegisterMonoModules() in RegisterMonoModules.o

  "_OBJC_CLASS_$_ALAssetsLibrary", referenced from:

      l_OBJC_$_CATEGORY_ALAssetsLibrary_$_CustomPhotoAlbum in ALAssetsLibrary+CustomPhotoAlbum.o

      objc-class-ref in iOSNativePlayerPlugIn.o

ld: symbol(s) not found for architecture armv7

clang: error: linker command failed with exit code 1 (use -v to see invocation)

 

 

--In My application using Videoplayer ,i am getting above erroe..

--i imported libvuforiamedia.a also..

 

this problem came,when my app upgrade to vuforia 4.0 beta//

problem when Migrating Vuforia 4.0 in unity3d for IOS

January 27, 2015 - 5:22am #5

That is expected: Cloud Reco is not supported in 4.0 Beta; it will be in 4.0 final. For everything else, this means the upgrade went OK.

problem when Migrating Vuforia 4.0 in unity3d for IOS

January 27, 2015 - 5:07am #4
CloudRecoBehaviour: TargetFinder initialization failed!
UnityEngine.Debug:LogError(Object)
Vuforia.CloudRecoAbstractBehaviour:Initialize()
Vuforia.CloudRecoAbstractBehaviour:OnQCARStarted()
Vuforia.QCARAbstractBehaviour:RegisterQCARStartedCallback(Action)
Vuforia.CloudRecoAbstractBehaviour:Start()
 
--i am getting above error,when i cleaned library folder..
 
--in CloudRecoBehaviour,i am not using any debug error,but in console it showing,
--scanning also not working..when i upgrade../
 

problem when Migrating Vuforia 4.0 in unity3d for IOS

January 27, 2015 - 5:05am #3
CloudRecoBehaviour: TargetFinder initialization failed!
UnityEngine.Debug:LogError(Object)
Vuforia.CloudRecoAbstractBehaviour:Initialize()
Vuforia.CloudRecoAbstractBehaviour:OnQCARStarted()
Vuforia.QCARAbstractBehaviour:RegisterQCARStartedCallback(Action)
Vuforia.CloudRecoAbstractBehaviour:Start()
 
 

problem when Migrating Vuforia 4.0 in unity3d for IOS

January 26, 2015 - 12:01pm #2

Have you tried doing some "cleanup" by deleting the "/Library" folder under your project root ? By reopeing the project in Unity 4.6, Unity will re-generate the Library folder automatically and this might solve the issue.

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