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Phone not showing Area Target Objects

I recently tried to build an AR app with Unity Engine using Area Targets. Image Targets works perfectly. When I build the app with Area targets, i can't see the objects I added in the scene. What could be the problem. I can see the Area Object in the editor. 

I have the same issue. My Unity is 2022.1.22f1, Vuforia 10.11.3. I am trying to build on a Samsung A51. The area target is tested. It works fine in the AreaTargetsTest app.

I have the same issue, since i had tried to build my project both on Iphone 14 pro and samsung galaxy s10 after I fininshed testing my area target, it doesn't work anyway. I wonder if I need to set any paraments?