Preview Slide shows spinning wheel in upper left corner - and freezes
I am building a new course, using a previous course as a template. I change the graphic, add new audio, and update the bullets and animation for the slide. When I try to preview the slide, I get the slide background and part of a spinning wheel in the upper left corner - but no titles, graphics, or bullets (or audio) from the slide. It freezes at this point - the wheel just keeps spinning.
If I make the bullets invisible (click on the eye icon), it works (I get to preview the graphics, title, and audio). If I make any of the bullets visible, it freezes. If I publish the whole course, all the slides work fine.
It really speeds up development when I can preview each slide while I sync up the animations for bullets with the audio track. HELP!
PS. I am using Storyline in Articulate 360.