/**
* Close Banner with given placementId
*
* placementId String
*/
public void CloseBanner(string placementId)
{
#if !UNITY_2019_1 && !UNITY_2019_2
InvokeSafelyOnUIThreadAsync(delegate
{
sdk.CloseBanner(placementId);
});
#else
VungleLog.Log(VungleLog.Level.Error, VungleLog.Context.LogEvent, "VungleWindows.CloseBanner",
"2019.1 and 2019.2 crashes when instantiating a core class for banners, but it is fixed in 2019.3");
#endif
}