[David Ian]

Hi, just joined your site. I had this problem today, did a quick search for solutions. Looked over the thread. Thought hard about what I might’ve done to cause the problem myself. Nothing came to mind.

Anyway, decided to open the animation window, as it can control opacity. You can right mouse click or go to ‘click’ heading, go to show video animation, go to the bottom and slide the horizontal opacity bar down then back up again. It was fixed instantly. This entire process took under 30 seconds.

Don’t know if that’s the same cause others have experienced, I can’t tell you that I wasn’t anywhere near the animation bar but I might’ve cancelled a rendering process which I think probably caused the issue. Usually I don’t mess with rendering even if I’m tapping my fingers wishing it was going faster.

Hope this solution may work for others.

Be well,

david