Export Video No longer works?

[bkcp]

Unable to get a proper video to export. The video that is downloaded has no image, and plays for half a second. Gif export works fine. Is this Web app still developed?

[OEM-IS]

same.. i get a 4second blank file

[zvit]

Same. Tried online, and locally with docker at http://localhost:9000. I wouldn't mind the gif option, but the gif exports bad quality (banded)

[nurps]

Is there any alternative site with working video export?