Hi, Thanks for contacting TUNA. This file should be available on our server now. You may try again and see if the problem persists.
Cheers, Miao Wang > 2025年12月14日 20:38，Xuelin Yang <[email protected]> 写道： > > An attempt to synchronize the Arch Linux package databases failed due to a 404 > Not Found error when fetching extra.db from the TUNA mirror. > > ``` > ~ sudo pacman -Syu > :: Synchronizing package databases... > core is up to date > extra.db failed to download > archlinuxcn is up to date > error: failed retrieving file 'extra.db' from mirrors.tuna.tsinghua.edu.cn : > The requested URL returned error: 404 > error: failed to synchronize all databases (failed to retrieve some files) > ``` > > According to the mirror status page, the last reported sync time is 2025-12-14 > 19:39, which is earlier than the failure timestamp. > > -- > 您收到此邮件是因为您订阅了 Google 群组的“TUNA 主邮件列表”群组。 > 要退订此群组并停止接收此群组的电子邮件，请发送电子邮件到[email protected]。 > 如需查看此讨论，请访问 > https://groups.google.com/d/msgid/tuna-general/aT6umKzYQw98uwPg%40monika。 -- 您收到此邮件是因为您订阅了 Google 群组的“TUNA 主邮件列表”群组。 要退订此群组并停止接收此群组的电子邮件，请发送电子邮件到[email protected]。 如需查看此讨论，请访问 https://groups.google.com/d/msgid/tuna-general/A74BFCD8-280D-42AD-9A82-4FAFF0635069%40gmail.com。
