Bug IOS WebcamTexture screen flickers after orientation change

We are using a WebcamTexture on a quad to see the camera feed in an AR project. On IOS only, after changing the screen orientation once or twice, the quad flickers uncontrollably when I move the phone. At first, I thought this was a problem with our project and possibly our AR plugins, but this also happens on a nearly empty project, with only a camera, the feed quad and the small script we use to create and attach the WebcamTexture. I attached the empty project's package below.