I'm getting an error during the variant presentation in the architectural project.

[Designs0]

I want to create a variant architectural presentation. When I tried to do a simple test, I couldn’t achieve the desired result. Since I couldn’t find a sufficient resource, I’d appreciate it if anyone could share details on where I might be going wrong and where I can find more comprehensive information on this topic. I will explain the steps I followed in detail.

1. I created a new project file.

2. In the Unreal Project Browser, I open a new ‘product configurator’ file and move the ‘ProductConfig’ folder into the project file I just created.
   

   

3. I import the project I designed in FBX format.
   

   

4. I create a LevelVariantSets and define the garden lighting.
   

   

5. I create a CameraTrack through the Actor and select CameraTrack under the ‘Actor to track’ option in the CineCameraActor settings. I also select Tracking in the Focus settings.
   

   

6. I assign the CameraTrack and CineCameraActor files I set up to the variants.
   

   

7. I add BPAC_CameraMotion into CineCameraActor.
   

   

8. I create a BP_Configurator and place it into the project area. In the settings, I select LVSActor for the Variant file and CineCameraActor for the Camera Actor.
   

   

9. When I press Play, the variant options I made do not appear.
   

   

10. When I press Stop, this error message appears on the screen.
    

    

Can you help me figure out where I went wrong?