FitNesse for Appian - Logout Link

Hello, I'm trying to run some tests and I get the same error on login and logout.

 ERROR com.appiancorp.ps.automatedtest.exception.ExceptionBuilder - Logout link

org.openqa.selenium.NoSuchElementException: Unable to locate element: //a[contains(@aria-label,'Open user options menu')]

It doesn't seem to find the Logout Link. 

I have tried with Chrome and Firefox. Firefox also tried with two versions where the last one was the updated version and the drivers too, and the exception is still there.

Does anyone have an idea how I can fix it?

Thanks.