Have a brand new MB Pro with a curious problem.

I have all the correct settings in the Network utility for a WPA Personal connections, but when I try to connect I get "An error occurred when trying to join "NetworkNameSSID", Please try again."

When I use the Diagnostics utility to troubleshoot, pulling the WPA password from a keychain, it connect fine!
Also, sometimes the utility creates a WPA Enterprise account, which of course, gets an error.

I have it set to configure Ipv4 using DHCP...

Any suggestions?