Since 3.2.0.beta3 update, Discourse does not show the video preview image. It shows black screen instead. Well, you can see that in the official 3.2.0.beta3 announcement: 3.2.0.beta3: Chat grace period, category dark mode, site settings UI improvements, and more : [Screenshot 2023-11-13 at 11.27.…

This was raised recently in this Support topic: [imagem] Video thumbnails not generated for uploaded videos in Discourse forum Support Does Discourse automatically generate video thumbnails for uploaded videos? By default, Discourse does not automaticall…

Thank you, I’ll proceed to the original topic you referenced to discuss this issue. Sorry, i tried, but could not find relevant topic to mine.

Previews de vídeo não aparecem mais desde 3.2.0.beta3

Suporte

JammyDodger 13 Novembro , 2023 12:03 2

Isso foi levantado recentemente neste tópico de Support

Acho que é uma mudança deste PR:

Tópico		Respostas	Vistas
Video thumbnails not generated for uploaded videos in Discourse forum Support	5	781	13 Novembro , 2023
Youtube image preview do not show Support	10	254	16 Setembro , 2025
3.3.0.beta3: Video thumbnails, Site setting confirmation, Faster access to plugin settings, and more Announcements release-notes	1	1140	3 Julho , 2024
Topic thumbnails broken when topic includes uploaded video Bug	5	579	25 Abril , 2023
Discourse generating tons of images as topic thumbnails? Support	5	1060	5 Julho , 2020

Previews de vídeo não aparecem mais desde 3.2.0.beta3

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