dhcp server error

[Patrick_Bateman]

This is probably really simple but I'm fairly new to the world of check point.

When I attempt to enable DHCP Server I receive an error of, "At least one subnet should be configured and enabled in order for the DHCP server to be enabled. DHCP server, Interface selection error."

I attached two screen shots of the DHCP Server Subnet Configuration window.

I'm probably overlooking something obvious, but I'm hopeful that someone could help! Thank you in advance.