loading wrong credentials when login out and then login with different account

Content

Our portal home page (once logged in) shows a greeting using my firstname. If I login with account #1 on then logout which brings me back to the login page again and then login using account #2, it should display the firstname for account #2 but it actually shows me the firstname of account  #1. If I refresh the homepage (logged in with account #2) then I am greeted using the correct firstname.

Not sure where the issue might lie?

Using the login/LoginForm widget version 1.1 ( <rn:widget path="login/LoginForm" /> ) and CP version 3.7