Select the Settings option in the upper right corner of the screen. The settings option is the three dots indicated in the picture below, and then click SETTINGS at the bottom of the list. 

Once SETTINGS is open, select the VIEW ADVANCED SETTINGS. Scroll down through the Settings, and you will find the cookie settings. In order to view services such as Rewards, Bill Pay, or our Visa and Mortgage portals, we recommend changing the settings to "Don't Block Cookies"

Once the cookies are accepted, and errors or notifications should go away and the appropriate page should load just fine.