That means you aren't logged in. You can always easily check if you are logged in by opening the Site License window from the Panorama menu. If you are not logged in, you need to be.
This forum is completely separate from Panorama X itself. You could set them up with the same email address and password, but you don't have to. It sounds like probably you set up a different password for the forum. You have to keep track of your passwords yourself, we can't do that for you. If you lose the password, you'll have to reset it, we have no way to get your password and send it to you (either for the forum password or for the Panorama X password).