Hi @EpacSwiss,

Could you please provide more details about the behavior that you are encountering?

Thank you.

Vuforia Engine Support

Any info how to fix this ? 

Thanks

Thomas

You maybe incorrect understand my question. I don`t need disabling augmentation when my image == EXTENDED_TRACKED. How i can make this?

1. Ar camera found image target and create object

2. When i remove my image from camera (in real world) my object didnt dissapear.

3. I can rotate device, i can walk arround and my model stay at that position when first spawned, even my target was lost at 5 min ago

i have problem with that. When my image lost tracking(no pose, not found etc.) my camera (AR camera) broke. Object didnt destroy, but camera didnt see him

Hello,

My guess is that Extended Tracking may be enabled in your project (aka Positional Device Tracker): Unity Editor->Window->Vuforia Configuration->Device Tracker->Track Device Pose

Try testing for a target's state as "EXTENDED_TRACKED", disabling the augmentation if your target is in that state.

https://library.vuforia.com/content/vuforia-library/en/reference/unity/classVuforia_1_1TrackableBehaviour.html#a67a0db04d321a74b7e7fcfd3f1a3f70ba037be8be4c6c5730d19549ee973226a5

Thanks,

Vuforia Engine Support