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Could not Activate Dataset

August 27, 2018 - 4:30am #1

Hi, I am developing a model target based AR application. in that am using 3 datasets. a week before I imported my project to my new Mac.

When I tried to play the following errors occur:

Could not activate dataset.

UnityEngine.Debug:LogError(Object)

Vuforia.ObjectTracker:ActivateDataSet(DataSet)

Vuforia.DatabaseLoadARController:LoadDatasets()

Vuforia.VuforiaARController:StartAfterInitializationCompleted()

Vuforia.VuforiaARController:UpdateState(Boolean, Boolean)

Vuforia.DigitalEyewearARController:Update()

System.Delegate:DynamicInvoke(Object[])

Vuforia.DelegateHelper:InvokeDelegate(Delegate, Object[])

Vuforia.DelegateHelper:InvokeWithExceptionHandling(Action)

Vuforia.VuforiaBehaviour:Update()

Thanks in advance

Regards,

Prem

prem2895
Joined:
August 3, 2017
Posts: 12
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Could not Activate Dataset

August 31, 2020 - 12:32am #8

Hi @TeacherMa,

Could you please add the exact error you are facing?

Thank you.

Vuforia Engine Support

 

mcotora
Joined:
March 15, 2019
Posts: 1162
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Could not Activate Dataset

August 24, 2020 - 5:05am #7

I have the same problem with you ,could you tell me how to solve it?

TeacherMa
Joined:
June 11, 2020
Posts: 1
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Could not Activate Dataset

March 18, 2019 - 2:13pm #6

Hello guys!

I'm with the same problem. How can we fix it?

Dataset AREA could not be loaded and cannot be activated.

UnityEngine.Debug:LogError(Object)

Vuforia.DatabaseLoadARController:LoadDatasets()

Vuforia.VuforiaARController:StartAfterInitializationCompleted()

Vuforia.VuforiaARController:UpdateState(Boolean, Boolean)

Vuforia.DigitalEyewearARController:Update()

System.Delegate:DynamicInvoke(Object[])

Vuforia.DelegateHelper:InvokeDelegate(Delegate, Object[])

Vuforia.DelegateHelper:InvokeWithExceptionHandling(Action)

Vuforia.VuforiaBehaviour:Update()

 

Best Regards

 

Fabio

 

 

areaar
Joined:
November 26, 2018
Posts: 10
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Could not Activate Dataset

January 29, 2019 - 6:06pm #5

i have the same problem i used  free licence key 

i have a cube  model 

 

this the error

 

Vuforia.DatabaseLoadARController:LoadDatasets()

Vuforia.VuforiaARController:StartAfterInitializationCompleted()

Vuforia.VuforiaARController:UpdateState(Boolean, Boolean)

Vuforia.DigitalEyewearARController:Update()

System.Delegate:DynamicInvoke(Object[])

Vuforia.DelegateHelper:InvokeDelegate(Delegate, Object[])

Vuforia.DelegateHelper:InvokeWithExceptionHandling(Action)

Vuforia.VuforiaBehaviour:Update()

altamira3d
Joined:
December 6, 2018
Posts: 1
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Could not Activate Dataset

August 29, 2018 - 11:14pm #4

Issue solved.

 

prem2895
Joined:
August 3, 2017
Posts: 12
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Could not Activate Dataset

August 28, 2018 - 11:26pm #3

Hi,

Developer License

Model Target Datasets.

Vuforia 7.2.23

Unity 2018.2.4f1 Personal

Regards.,

Prem

prem2895
Joined:
August 3, 2017
Posts: 12
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Could not Activate Dataset

August 27, 2018 - 8:52am #2

Hello Prem,

What types of datasets are these? Which version of Vuforia and Unity are you using? What type of license key has been assigned to the project?

Thanks,

Vuforia Engine Support

Strasza
Joined:
June 13, 2017
Posts: 1721
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