Norton Security 6.3 Build 4 Problems

I reinstalled Norton Security 6.3 Build 4 on my 12" MacBook after taking it off due to Back to My Mac problems. After the Install, Update and reboot, I tried to do a scan. I get the following errors:

Security at Risk: Fix Now, Scans at Risk (No scan has been done yet), LiveUpdate: Attention

I uninstalled the software and reinstalled it and I have the same problems. Please help.