bongoxx1,
That check is to prevent the ad from getting into a weird state by
loading a new ad while the current one is showing. We are looking into
making the onDismissScreen callback a little later so that you can
safely call loadAd from within the callback. Hopefully we'll find a
solution before the next release. In the meantime as a workaround, I
believe if you use a Handler and post to it during the onDismissScreen
callback, I think that should work. I haven't tried it though.
Thanks,
-Tim