These two lines don't work as expected:
wait until element is visible ${my xpath}
SeleniumLibrary.click element ${my xpath}
Approximately half of the time the second line fails. I am not in front of my computer now but it either fails with stale element or couldn't find element with id....
If I add a sleep 3 or so inbetween the lines the second line never fails.
These two lines work frequently but they also fail frequently. Is there a difference in how RF detects that something is visible and how Selenium sends a click to the same element?