Black screen on export and preview when using automatic subtitles CC

In the original post, I see black frames in the sequence where a caption track it at the top. In the follow-up screenshot, it is Graphic track items at the top and the caption (Subtitles) track is empty. So what we need is another image of captions in that track causing blackness and be able to see the EGP for a selected caption at the same time.

Also if you can save an extra copy of that project with just one caption block and a small piece of media (or better yet synthetic media like bars and tone) then we will really have something to work with. 

@Deborah305531702hil,

Sorry I didn't get back to you sooner.

I would duplicate the sequence and simplify it to see if the problem will go away.

For example, sometimes in captions that have been converted to graphics ("upgrade caption to graphic") the anchor point can be a problem. You are animating vector scaling, which can work if the Text properties are centered.

Alternatively, you can create a new test sequence, leave it in landscape orientation, keep the captions as captions initially, and see if the problem occurs.

If this is a bug, you want to be able to describe the steps to get there.

Stan

Hello Stan!

The original video is horizontal, but I am editing it in vertical format for youtube shorts.

I just tried clicking on the text in the essential graphics section and you can see the image, but it only lasts for a short time and then it goes all black again. Attachment screenshot:

@Deborah305531702hil,

I note that this is a portrait orientation edit with scaling to almost 400%. There are a  number of issues that may affect what you see. But it is odd that the screen simply goes black.

Is the video clip in portrait orientation or is it landscape?

It would help to see a screenshot that includes what you showed us, except on the right have the Essential Graphics Panel with a  caption selected.

Stan