I extended the Wikitude Unity sample app by adding a main menu scene and a second AR scene (in addition to the first one). The main menu scene is the starting scene of the app, and i have buttons to switch to the AR scenes and back to the main menu.
The AR scenes only work the first time i navigate to them. The second time, the augmentation appears centered on the device's display, but there is no camera view in the background. Does not matter if I ran the first AR scene, then tried the second, it fails on the second scene. Any help on this would be appreciated. Attached screenshots of main menu, AR scene with proper camera view, same AR scene with missing camera view (second activation).