Where does the bug appear (feature/product)? Somewhere else… Describe the Bug Your APT repository for Ubuntu is broken Err:12 https://downloads.cursor.com/aptrepo stable InRelease 403 Forbidden [IP: 104.18.16.128 443] E: F…

hi folks. this should now be resolved. sorry for the inconvenience.

Same here. Company LAN South Korea Worked yesterday

Same. Local ISP Cyprus Works yesterday

Yep same. Local ISP Netherlands Worked yesterday

Additional context - after executing apt update it points out that Cursor repo is no longer signed E: The repository ‘https://downloads.cursor.com/aptrepo stable InRelease’ is no longer signed.

Local ISP, no VPN Romania worked yesterday E: Failed to fetch https://downloads.cursor.com/aptrepo/dists/stable/InRelease 403 Forbidden [IP: xxxxxxxxxxxxxx] E: The repository 'https://downloads.cursor.com/aptrepo stable InRelease' is no longer signed.

Same issue with me too. Local ISP No vpn India Worked earlier

Local ISP No vpn france E: Failed to fetch https://downloads.cursor.com/aptrepo/dists/stable/InRelease 403 Forbidden [IP: 2606:4700::6812:1180 443] E: The repository ‘ https://downloads.cursor.com/aptrepo stable InRelease’ is not signed.

APT repository broken

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heeen (Florian Hänel) February 10, 2026, 11:02am 15

https://downloads.cursor.com/keys/anysphere.asc also 403

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