Cookies Pathing Problem - with Sub-Domain Installation

[NashChristian]

Hello.

I setup a TEST site for my forums, on the same primary domain as my LIVE site, but with a subdomain of 'test'.

For example:

LIVE SITE: http://mysite.com

TEST SITE: http://test.mysite.com

The problem that I am experiencing, appears to be that my COOKIES are not configured correctly.

I can log-in to my forums (test site). I get the "thank you" message for logging in. However as soon as the page reloads, it "forgets" that I'm logged in and says that I don't have permission to post.

On my LIVE site all is working fine. I'm only experiencing this problem with my TEST site.

I'm pretty convinced that this must be in my cookie settings, but I don't know what to modify to fix this.

Please help.

Thanks!
Jeff