This also happened for me after a GDM restart. I see the same group of wireless networks 3 times. I also was prompted with the "wifi password" box to fill in the details (although the password was populated already). The wifi connected but with no reception bars and I had no connectivity. Clicking on the 1st instance I was then connected OK.
This also happened for me after a GDM restart. I see the same group of wireless networks 3 times. I also was prompted with the "wifi password" box to fill in the details (although the password was populated already). The wifi connected but with no reception bars and I had no connectivity. Clicking on the 1st instance I was then connected OK.
Screenshot attached.