Netctl - Cannot connect to wireless network

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https://bbs.archlinux.org – @silverzhao I use a manual dhcpcd/wpa_supplicant way of setting up my wlan0 using http://git.r-36.net/conn and I have the same problem.I have to kill my wireless and restart after seeing a message like:May 20 10:12:33 x220 kernel: wlan0: AP a4:b1:e9:55:25:2f changed bandwidth, new config is 2462 MHz, width 2 (2452/0 MHz) hendry https://bbs.archlinux.org/profile.php?id=28843 2013-05-20T09:18:09Z (HowTos)