There are cases where text can appear in a disabled selected state, but it sounds like you might be hitting a different issue where a lot more can blank out. I think there were improvements to this based on some of our changes and macOS changes, so if there are cases not handled I'd like to be able to see it and try to repro. Thanks!
Are you referring to the thumbnail for the scene, or the timeline view?
Would it be possible to send a zip of your .hype document to support@tumult.com along with maybe more elaboration/steps on "working in the timeline" that you might be doing? Thanks!
I'm importing the mp4, and when I'm working on that doc with mp4 in the timeline..after a while the preview in the work scene disappear...
I can see the mp4 in timeline, under the work scene..
( I'm from holland and my work is not at home..I can send you tomorrow the document..but I thought maybe its normal while the mp4 is heavier than the rest of document.. something like 10-20mb ( maybe that's why hype loses the preview in the work scene....when I preview it in the browser its okay
grt