[Bug 59159] Re: network-admin doesn't scan for networks [regression]

[John Simpkins]

To work around this and allow your card to autoscan, remove the line

wireless-key ???????????

from /etc/network/interfaces.

Until it's fixed, netapplet makes a good replacement as it has
functionality similar to NetworkManager minus the serious brokeness on
many chipsets.

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network-admin doesn't scan for networks [regression]
https://launchpad.net/bugs/59159