From 2026-09-16 the server could not enumerate the collection from any client or egress, while the laptop could with the same yt-dlp version through the same egress. IP, yt-dlp version and impersonation were ruled out. By 2026-09-21 listing worked again with no change made: the first cookie attempt still fails with an empty body and the second succeeds. No cause node exists for this incident because none is known.
Incident 2026-09-16 Server Cannot List the Collection
Vault note, not reviewed against the source. Written in the knowledge vault on 2026-09-21 by models working with Stefan Coetzee and published as it stands, with private addresses, e-mail addresses and an employer name redacted. Check claims against the primary source before relying on them.
From the knowledge vault, SRE/incidents/Incident 2026-09-16 Server Cannot List the Collection.md. Built from scripts/docs by build_docs.py.