3.07 to 3.5.1 upgrade problem

[dversocki]

After running the install/upgrade.php script which went through without problem, I was prompted to login and received the following message:

In order to accept POST request originating from this domain, the admin must add this domain to the whitelist.

Is this a vbulletin issue or Apache config issue?

[Neutral Singh]

Try this:

1. Go to AdminCP.
2. General Settings
3. Post Referrer Whitelist
In here put the domain name from where you are trying to login.

I think, you should put up a support ticket at http://www.vbulletin.com they will tell you exactly what to do.