These are the errors I get today trying to update:
$ pacman-mirrors
Pacman-mirrors version 4.21.5
Local mirror status for stable branch
Mirror # 1 https://mirror.erickochen.nl/manjaro/ does not exist
Mirror #2 OK 02:21 Switzerland https://mirror.init7.net/manjaro/
Mirror #3 OK 00:01 United_Kingdom https://mirror.cyberhost.uk/sites/manjaro/
Mirror #4 OK 00:21 Ukraine https://fastmirror.pp.ua/manjaro/
Mirror #5 OK 03:40 Germany https://mirror.23m.com/manjaro/
Mirror #6 OK 02:01 Netherlands https://mirror.koddos.net/manjaro/
Mirror #7 OK 00:24 United_States https://repo.ialab.dsu.edu/manjaro/
Mirror #8 OK 00:22 Indonesia https://mirror.deace.id/manjaro/
Update:
$ pamac update
Preparing...
Checking scrcpy dependencies...
Synchronizing package databases...
https://mirror.erickochen.nl/manjaro/stable/core/x86_64/core.db: Could not connect: Network is unreachable
https://mirror.erickochen.nl/manjaro/stable/extra/x86_64/extra.db: Could not connect: Network is unreachable
https://mirror.erickochen.nl/manjaro/stable/community/x86_64/community.db: Could not connect: Network is unreachable
https://mirror.erickochen.nl/manjaro/stable/multilib/x86_64/multilib.db: Could not connect: Network is unreachable
Resolving dependencies...
Checking inter-conflicts...
To build (1):
scrcpy 1.20-1 (1.19-1) AUR
Edit build files : [e]
Apply transaction ? [e/y/N]
Working as well. Shouldn’t the mirrors thing be done automatically without user intervention or have some pacman or pamac flag to request for it? It requires quite a lot of knowledge to just update/upgrade the system, because even as an advanced user myself didn’t expect to must know such thing.