Users are reporting an issue with embedding Twitch clips in Discourse, where the parent parameter is incorrectly set, preventing the iframe from loading. RGJ identifies the problem as the system scraping the Twitch page and failing to replace meta.tag with the correct hostname. Heliosurge confirms the issue on Meta but notes that regular oneboxes work on their instance, while clips with query parameters fail. The issue appears specific to clips, as full videos embed correctly. Falco tests various formats and proposes a fix, which is later confirmed to resolve the issue. A pull request (#31080) is submitted to address the bug.
On my tests-passed instance (same commit as yours), I get a regular onebox when I paste that link, just like on your forum. But when I add ?foo (or any other query parameter) I get the behavior like here on Meta. So I guess that’s a second bug (or at least: something I don’t understand)
But anyway… that’s a regular onebox. I want an embedded player (and that’s what I get when I manually “fix up” the parent parameter in the link through the dev tools inspector)
