CDN temporary error

Hi! I am getting errors when trying to build docker image:

---> Running in 0ffe5f655171
fetch https://dl-cdn.alpinelinux.org/alpine/v3.15/main/x86_64/APKINDEX.tar.gz
fetch https://dl-cdn.alpinelinux.org/alpine/v3.15/community/x86_64/APKINDEX.tar.gz
ERROR: https://dl-cdn.alpinelinux.org/alpine/v3.15/main: temporary error (try again later)
WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.15/main: No such file or directory
ERROR: https://dl-cdn.alpinelinux.org/alpine/v3.15/community: temporary error (try again later)
WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.15/community: No such file or directory

Is something wrong with CDN?

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information