Did you install Continuum using the official retail installer from our website? If so then could there have been another change to the system at that time, like a graphics driver change? That might cause something like this. I'm still not sure why your system is behaving this way though - installing the new version of Continuum should in no way have caused the resutls that you're seeing. This opens another panel and in that panel select the Render tab and set the Effects Processing to 8 bit.

If you're not sure how to do that then follow these instructions : While in Media Composer, go to : File>Settings which opens a panel then in the panel select the Project tab and double click on Media Creation. The render bit depth defaults to automatic, but I'd suggest setting that to 8 bit to see if this helps. That won't help with the effect renders though - what you see in the timeline is of course dependant on the color bit depth setting in the timeline but when rendering there's a different setting that you need to pay attention to. And reading through this it appears as though you're trying to set the timeline to 8 bit to resolve the problem.

Marianna let me know that you're encountering some issues with the upgraded Continuum filters in your timeline.

Bcc plugin after effects 2020