"Allocate private address" not available

Gedday all,

I am new to virtualmin webmin etc so please bear with me!
I have a VPS running Centos 6.3 and I installed Virtualmin 3.98gpl with webmin 1.620
My hosting allows me 4 ip address xxx.xxx.xxx.147 to 150 of which I setup 3 virtual network interfaces plus the 1 already physical address etc
So far so good, I think!
I wanted to try and install a SSL certificate and use the .150 address for the ssl
When I go into Virtualmin->Server Configuration->Change IP Address and click on “Allocate private address” , nothing happens! There is no box to enter an address etc!
Is this a bug or is something wrong?

In the shared address above it does have the three ip addresses in the drop down - 147 148 and 149 there is no other entry type boxes except for HTTP and HTTPS port numbers!

Any help appreciated.

Howdy,

Hmm, that’s definitely unusual… is there any way you can post a screenshot of that screen?

-Eric