Try Mode Slide Flickering First Frame when transitioning to next slide

Hi,

I'm having an issue now with my project since I installed the v3.93.3359.0 update a half hour ago.

I've created a series of step by step slides using Try Mode. Before the update, when I preview the Try Scene and do an action on a slide, like click a hotspot to play the video recording and advance to the next slide, you can see the video recording play and then advance to the next slide, as expected. But now, after the update, just before the preview advances to the next slide, the first frame of the video recording flashes onto the screen. After the flash of the first frame, the slide advances. This is very off-putting.

This didn't happen before the update. Did something, like a setting, changed without me noticing that I need to fix? Please advise.