I'm helping a customer who is seeing the following behavior with an HTML5 player and the IMA SDK embedded into a UIWebView in an iOS app:
When the user taps in the player to play the video there is an actionable clickThroughURL that points to:
It looks like some kind of transparent overlay ad is put on top of the video display and when the user taps on the player, the clickThroughURL opens in a web view.
I'm going to start debugging more their ad setting, etc but since this file seems to come from the actual SDK I figured I'd ask here in case someone has this behavior. If it helps, this doesn't happen in Android with the same set up HTML5 video player embedded into a native Android app.