Can you post the contents of the files :
1. /etc/default/wpasupplicant 2. /etc/network/interfaces 3. /etc/wpa_supplicant.conf (if this has your passphrase/psk value then blank out the values)
And also what is the output if you start knetworkmanager from konsole
Can you post the contents of the files :
1. /etc/default/ wpasupplicant interfaces supplicant. conf (if this has your passphrase/psk value then blank out the values)
2. /etc/network/
3. /etc/wpa_
And also what is the output if you start knetworkmanager from konsole