Lose of wireless keys

[Christian Güdel <me blaue0 net>]

Hello,

I noticed several times that my wireless keys aren't saved anywhere now.
If I'm rebooting or starting Networkmanager again, the keys are all
lost. 
I read in another message that there is
a /system/networking/wireless/networks key in the gconf registry, but I
don't have that key there. Could this be the problem? How to fix?

Thanks