i dont know if i should post it here but because i got this problem after installing i3 i post it here.
I just installed i3 on my laptop because kde plasma was draining my battery to fast but now i cant connect to my colleges wifi.
When i start sudo wifi-menu i get this: scanning for networks… nl80211: could not set interface ‘p2p-dev-wl2s0’ up
p2p-dev-wl2s0: failed to initialize driver interface
Then the wifi menu starts and i try to connect but nothing happens.
My classmate who is a more experianced arch user said my intefaces where doing fine but he didnt know what to do.
The laptop in question is a msi gt72 6qd dominator g
I hope you guys can help me.