Recently I noticed that my wlan connection doesn't work anymore when I resume suspension. I'm on plasma kde and the network manager entry in the bottom bar disappears. If I restart or fresh-start my pc everything works fine tho.
What could be the problem?
RFkill? Show us the output of
rfkill list
In case you use openrc:
I noticed (and already reported) the same problem, a issue was in networkmanager-openrc, please upgrade to version 20210505-6, which is in testing.
http://mirror1.artixlinux.org/repos/gremlins/os/x86_64/networkmanager-openrc-20210505-6-any.pkg.tar.zst
Solved! Yes, I'm using open-rc. What was the issue?