I'm using the Wikitude SDK 9.5.
I have Web experience using Instant tracking, the World will add model and animation inside the onTrackingStarted event.
This will work the first time, but if I leave the experience and return to the same one it will crash in the render_queue or in an animation event. (IOS).
I tried clear cache during changing the architect URL, but it does nothing because it even doesn't clean requested files.
if no animation is running, the application works fine, but if any animation was running while the architect view is changing URL it will crash if you return to the same URL (or diferent but same url, also tried to append params to change url.
Wikitude SDK 9.5
This is the same View, it doesn't remove the View from the controller, just changing architectUrl.