IPv6 Gateway Address on IPv4 Only Interface Error [GRE] [SOLVED]

[xtropx]

2.1-BETA0 (amd64)
built on Thu Oct 25 18:52:04 EDT 2012
FreeBSD 8.3-RELEASE-p4

I already have the interface set up and enabled and there is no IPv6 on it, just IPv4. Not sure why I am getting this error - my SITE1 pfsense box didn't do it for me. Tried completely removing all of the config and rebooting and then re-creating the GRE tunnel/interface and it still throws me the error. I can remove the gateway IP address and get it to save - but then it just shows up as "dynamic." Any ideas?

[heper]

i'm running a build from nov 14th.
i just setup a bogus gre tunnel, assigned it an interface,enabled it ipv4 only and added a ipv4 gateway to it.
no errors except i don't actually have a valid gre tunnel ;)

perhaps you should update from webgui to a later build

[xtropx]

That was the ticket man thanks. I was a little leery about the update since I did some beta updates before and they broke things but this seems to have solved it. I appreciate the reply.