VPN - “ADD” button is not active!

Question

when i open Network Connections window, everything is ok but in the VPN tab. nothing is active there, even the ADD button. i need to make a pptp connection, but i have no idea how.

here's the pictures of Network Connections tabs: http://www.use.com/25186c67336ee527642b

days ago i was running Lubuntu 11.10 and there was no problem, but in 12.10 i found this problem.

Answer 1

Step By Step Instructions

But as you don't have the add button, there are a few things to check first.

1. Make sure you have a vpn client installed sudo apt-get install pptp-linux should do it
2. Make sure the 'network manager' modules are installed sudo apt-get install network-manager-pptp network-manager-pptp-gnome
3. Make sure your authorized to edit network connections. Best way to answer this is can you sudo.