The screen you get is the screen you typically get when there is no valid login for the site you're currently viewing. Have you opened the 1Password app and confirmed that you can see the logins for the sites you want to log into?
Also, have you confirmed that the "website" fields contain the proper domains for the sites you're trying to access? Many sites have multiple domains, and 1Password may have a different one saved. If, for instance, you try to log into "verizon.com" but you originally saved the login from "verizonwireless.com" it won't show up unless you add the additional URL to the login.