I created a simple 2 screen prototype. The first screen is static and the second is an animated GIF. I created a hot spot in invision. On tap it links to the animated GIF screen. The animation usually works when first loaded, but doesn't work after that. It just displays the last frame of the animation.
I'm pretty sure the issue is related to browser cacheing, because when I turn off cacheing with the dev tools in Chrome it works every time.
But I need this to work without disabling cache. The prototype needs to be used by others on their machines without complicated instructions.