This can happen if the page URL you're viewing is different from the page URL you're logged in as. For example, if your'e logged into blackbaud.com, but you're visiting www.blackbaud.com, WordPress considers these unique URLs. Alternatively, if you're logged into https://www.blackbaud.com, but you're trying to view http://www.blackbaud.com, WordPress considers the difference in https and http different URLs. To allow the admin bar to display successfully, confirm the page URL you're logged into and the page URL you're trying to view are exactly the same.